A. Come in with something to say.

B. Prepare general comments.

C. Bring materials with you.

D. Don't make them wait.

E. Have no fear.

F. Go it alone.

One of the best things you can do any time in the semester is go see the professor. So hoof on over to an office hour and have some one-on-one face time with someone who'll help you master the material and improve your grade, to boot. But how should you have this conversation with the professor? Here are five insider tips about how to make that office hour really count:

{#blank#}1{#/blank#} No need to get all bent out of shape about going to see the professor. The professor would actually like to see you and answer your questions. Believe it or not, he or she is on your side and is eager to see you do well. And besides, he or she has seen many students stupider than you, so nothing you're gong to ask will set the record for stupidity.

{#blank#}2{#/blank#} Even though you might feel more comfortable going with a friend or partner, the office hour will go better if it's just you and the professor. You'll get in more questions, the discussion will be tailored to what you need most help on, and two-party communication is almost always more productive than committee work. You friend can wait outside for the discussion.

{#blank#}3{#/blank#} If you can't make the official office hours, most professors are willing to make individual, appoin tments to help you out. If you're lucky enough to land such an accommodation, though, be sure you're 100 percent on time. There's nothing that ticks off a professor more than making him-or herself available for a custom office hour only to find that you don't care enough to come on time. And besides, the professor might leave after ten minutes, which would make your trip a total loss.

{#blank#}4{#/blank#} If you're meeting with the professor to go over a paper or test, or to ask questions about a particular lecture or reading, make sure you bring that paper or test, or your lecture notes or a copy of the article. The professor doesn't remember the comments he or she wrote on your individual piece of work—though he or she will be able to recall them after just a brief glance at your work. And if you have your lecture notes or the article in hand, you and the professor will be able to examine specific points that are confusing to you, rather than just talking in a general way about the contents.

{#blank#}5{#/blank#} Office hours almost always go better if you bring a few specific questions to the meeting. It's almost never good to start a meeting with general comments such as: “I didn't understand what you said about [main topic of the course]”or “I couldn't understand any of your lectures last week.” Much better is to come in with two or three conversation-starters, about a specific concept, point, or problem you didn't understand. Keep in mind that in a fifteen-minute office hour (which is how long these things usually last), two or three questions are usually the most you'll have time to discuss.

    English is one of the most difficult languages to master. Even if you might not yet sound like someone born and raised speaking the language, you should still congratulate yourself on how far you've come. Remember that practice makes perfect. So keep working at it and your skill level will certainly improve.

    Create an English environment for yourself.{#blank#}1{#/blank#}The more you hear the language, the better you'll understand how and when to use common words and phrases and how the language is pronounced.

    Practise speaking English every chance you get, whether at school, at work or speaking to family and friends. When you speak in your native language, ask yourself, “How would I say that in English?”

    Watch yourself speak English in the mirror.{#blank#}2{#/blank#}And practise changing anything you don't like. If you're uncomfortable making up things to say to yourself, just read your lessons aloud.

    Use confident body language while you speak English. Even if you're having trouble pronouncing words or remembering phrases, don't keep your head down. Speak in a natural, conversational tone(语气); keep your back and head straight, and your chin(下巴) up. If you're in a relaxed setting, put your hands behind your head and put your feet up.{#blank#}3{#/blank#}

    Find a language friend who speaks fluent English and wants to learn your language.{#blank#}4{#/blank#}Increase your confidence by knowing you have something valuable to teach, as well as something to learn.

{#blank#}5{#/blank#}Instead of saying “I'm no good at this,” say “Every day I'm getting better.”

A. Take turns teaching each other

B. Train your body into feeling in control

C. Speak confidently about your English ability

D. Learning a language requires long hours of study and practice

E. Get comfortable with the way you look speaking the language

F. Read books, watch television shows, moves and plays in English

G. Improve your confidence by teaching those worse at English than you

    How to Say Goodbye

    Knowing how and when to say goodbye is often difficult, even in informal situations. But learning to say goodbye appropriately is a skill that will help you keep your relationships and let people know you care.{#blank#}1{#/blank#} Read on to learn how to recognize opportunities when you leave.

    {#blank#}2{#/blank#}

    When you're at any kind of party or gathering, or even a one-on-one conversation, it can be difficult to get away. Learning to recognize good opportunities to leave will make a short-term goodbye much easier.

Watch body language.

    People don't like telling you that they'd like you to leave.{#blank#}3{#/blank#} If the host of a party starts cleaning up, or withdraws (退出) from the conversation, gather your friends or belongings and make your exit. If someone starts checking their watch, or seems otherwise restless, it's also time to leave.

    Make plans to see each other again.

    Even saying, “See you at school tomorrow,” or “Can't wait to see you again at Christmas” keeps the goodbye light and focused forward.{#blank#}4{#/blank#}

Tell the truth.

    Many people expect to come up with a “good excuse” when they're ready to leave.{#blank#}5{#/blank#}If you want to leave, just say, “I'm going to go now, see you later.”

A. You don't need to.

B. Set up a coffee date.

C. Recognize when to leave.

D. So try and watch for signals.

E. It makes the goodbye easier.

F. It's also easier than it seems sometimes.

G. If you haven't already made plans, use it as an opportunity to make them.

    Swim-with-dolphins

    Humans have always been fascinated by dolphins and there has been a long history of association between the two.{#blank#}1{#/blank#}. The “swim-with-dolphins” tourist industry is becoming more popular every year. The chance to see dolphins in the wild is often a lifetime dream for many people and tour operators are always on the lookout to give their tourist swimmers the best experience they can. After all, it can cost a large amount of money to have this kind of holiday experience. {#blank#}2{#/blank#}

    Research has shown that while dolphins can move away if they do not want to interact with human swimmers, they do not like it at all if the swimmers slip into the water directly on top of them or if humans are in their path of travel. However, if swimmers enter the water to one side of them, the dolphins do not avoid the swimmers to the same extent.{#blank#}3{#/blank#}

    In all cases, the dolphins seem to have become more sensitive to the presence of the swimmers. For dolphins, swimming with humans is not necessarily a high priority(优先权). {#blank#}4{#/blank#} It is a new and unusual experience for them.

    {#blank#}5{#/blank#}The advice is that dolphins should be given adequate periods of time throughout the day when they are not exposed to tourism. Humans' lifelong dreams of swimming with dolphins in the wild have severely affected them, leaving not enough time for them to rest and take care of their own babies.

    If we are to enjoy these remarkable animals and not just use them for our entertainment, then we must carefully monitor the “swim-with-dolphins” industry worldwide.

A. They cannot fulfill their lifelong dreams.

B. This possibly seems like less threatening behavior to them.

C. In the long term there could be harmful effects on the dolphin's well-being.

D. It is frequently asked whether “swim-with-dolphins” tourism should be stopped.

E. So tour operators try to place eager swimmers as near as possible to the dolphins.

F. Over time this has turned into a worldwide tourist activity--swimming with dolphins.

G. In fact, only some baby dolphins will be relatively willing to participate in the interaction.

    Food safety is a problem in all places around the world and people in different areas of the world prepare foods in different ways. The WHO released （发布）five simple rules for preparing food in a safe way. {#blank#}1{#/blank#}

    Key 1: Keep clean.

    The first key tells about the importance of washing. People should wash their hands often——before touching food, while they are preparing food, and any time after they go to the toilet. People should wash all surfaces and equipment used for preparing food. {#blank#}2{#/blank#}

    Key 2: {#blank#}3{#/blank#} 

    People should separate raw生的, or uncooked food from foods that are already cooked and foods that will not be cooked. People should store raw meat, chicken, and fish in containers, or in separate areas. Raw foods should not touch prepared foods.

    Key 3: Cook completely.

    People should cook eggs and meat, like birds, seafood, and animals, especially carefully. These foods may carry more micro­organisms than other foods. Food like soup must be boiled for at least a minute to make it be cooked completely. It is also important that people re­heat cooked food completely.

    Key 4: Keep food at safe temperatures.

    When people are finished with eating, they should keep the left food in a refrigerator below 5℃ and shouldn't store it for too long. At room temperature, about 20℃, the amount of micro­organisms微生物 can increase增加 very quickly. {#blank#}4{#/blank#} They cannot grow as quickly in a very hot or very cold environment.

    Key 5: Use safe water and raw materials.

    {#blank#}5{#/blank#}Damaged or old food may develop harmful chemicals化学物 as it gets older.

A．They call these rules the “Five Keys to Safer Food.”

B．Eat cooked food immediately, while it is still hot.

C．People should also protect cooking areas and food from insects and animals.

D．Keeping everything clean helps people to avoid micro­organisms.

E．People should use safe water and choose fresh foods.

F．Separate raw and cooked.

G．But temperatures above 60℃ or below 5℃ control控制 the growth of micro­organisms.

    Research suggests that at least 64% of people now spend up to four hours daily of spare time in front of a screen. Just as TV watching has been linked to higher chances of being fat and getting diseases, this extra sedentary (久坐不动) time is bad news for our health. {#blank#}1{#/blank#}.

    ⒈Choose outdoor activities over technology

    When you're at home, make it a rule that you can't be online if the sun is shining. {#blank#}2{#/blank#}. Then, after taking these healthy physical activities, you can pull out your phone or tablet, or take a seat at the computer. This rule should be fit for everyone in your family.

    ⒉Limit social media use

    According to some experts, the effect of technology on human relationships is worrying as technology has become a substitute for face-to-face human relationships. And Social networks have changed computer and mobile use for people of all ages.{#blank#}3{#/blank#}. Avoid aimless browsing (浏览) and give your time online a purpose: research holidays or catch up on the news of the day. Then log off.

    ⒊{#blank#}4{#/blank#}

    Challenge yourself to read at least 30 pages of a great book before you check your computer or mobile phone. Pick the right reading material and you'll soon find you've discovered an enjoyable pastime.

    ⒋Create projects for yourself

    It's amazing how much you can achieve when you're not glued to (长时间盯着) a screen. {#blank#}5{#/blank#}Some suggestions are organizing kitchen cupboards, cleaning your bedroom. Then try to do one each evening.

A. Set aside reading time

B. Choose the suitable reading materials

C. Make a list of one-hour evening projects

D. Here are some ways to stop technology addiction

E. Whether it's Facebook or Twitter, limit the time online

F. The following are some ways to make better use of leisure time

G. Instead, you have to go for a walk, ride a bike, or swim at least an hour