The word "hobby" is an interesting word. Every person has one thing he or she likes to do for fun. Some people like to collect things like stamps or story books. Others like to play football or go window shopping where you can look at many beautiful things without buying them.

    I have many hobbies I do for fun. I sometimes play golf with my sons. I play tennis with all the family. I like to collect music books. I also collect musical instruments from China like the erhu, the dizi, the xiao, the suona, and the pipa. These are the instruments of China which cannot be found in America.

    My favourite hobby is fishing. I like to go and see my brother in the state of Alaska where fishing is wonderful. The two of us take a boat and go to a small river where we fish for salmon, the American most famous fish.

    In the past, many people used horses for traveling，farming and other kinds of work．A lot of people still like to ride horses．And horse racing is also popular．So it is not surprising that Americans use this animal when they talk．

    Long ago，rich or important people rode horses which were very tall．Today, if a girl acts like she is better than everyone else，you might say she should get off her high horse ．

    Yesterday my children wanted me to take them to the playground．But I had to finish my work, so I said．"Hold your horses ． Wait until I finish what I am doing." My two boys like to compete against each other and play in a noisy and not very careful way．I always tell them to stop horsing around or someone could get hurt． Last night，I got a telephone call while I Was watching my favourite TV show．I decided not to answer it because wild horses could not drag(拖，拽)me away from the television．There was nothing that could stop me from doing what I wanted to do．

    Sometimes you get information straight from the horse's mouth ． Let us say your teacher tells you there is going to be a test tomorrow．You could say you got the information straight from the horse's mouth ．

    You can lead a horse to water, but you cannot make him drink ． That means you can give someone advice but you cannot force him to do something he does not want to do．

    根据材料内容，从下面方框中选出恰当的短语或句子完成五个小题，使句子通顺、意思完整，将其标号填入题前括号内。每个短语或句子限用一次。

A:Excuse me ! Can you tell me how to get to the restaurant ?

B:It's near here. Walk along the street. Go past the museum and the hospital. The hospital is between the park and the museum. When you see the park, turn left. Go past the shop on your right. It is opposite the cinema. Go straight and cross the bridge, then turn left. Pass the supermarket, you can see the restaurant on your right ,it's next to the supermarket.

⑴{#blank#}1{#/blank#}⑵{#blank#}2{#/blank#}⑶{#blank#}3{#/blank#}⑷{#blank#}4{#/blank#}⑸{#blank#}5{#/blank#}

A. It is very hard to break a code without the code book.

B. Only people who know the keyword can read the message.

C. As long as there have been codes, people have tried to break them.

D. You can hide a message by having the first letters of each word spell it out.

E. With a code book, you might write down words that would stand for other words.

F. Another way to hide a message is to use symbols to stand for specific letters of the alphabet.

    Secret codes (密码)keep messages private. Banks, companies, and government agencies use secret codes in doing business, especially when information is sent by computer.

    People have used secret codes for thousands of years. {#blank#}1{#/blank#}Code breaking never lags(落后) far behind code making. The science of creating and reading coded messages is called cryptography.

    There are three main types of cryptography. {#blank#}2{#/blank#}For example, the first letters of "My elephant eats too many eels" Spell out the hidden message "Meet me."

    {#blank#}3{#/blank#}You might represent each letter with a number, for example, Let's number the letters of the alphabet, in order, from 1 to 26. If we substitute a number for each letter, the message "Meet me" would read "13, 5, 5, 20, 15, 5."

    A code uses symbols to replace words, phrases, or sentences. To read the message of a real code, you must have a code book. {#blank#}4{#/blank#} For example, "bridge" might stand for "meet" and "out" might stand for "me." The message "bridge out" would actually mean "Meet me." {#blank#}5{#/blank#} However, it is also hard to keep a code book secret for long. So codes must be changed frequently.

    Would you like to eat a root? You probably already have. People and animals eat many kinds of roots. ①Most roots that people eat are usually called root vegetables. A root vegetable is what we call veggies that grow underground.

    A carrot   is one type of root vegetable. It is the orange, edible root of the carrot plant. ②to, many, in, like, people, salad, put, it(.) A turnip , is another root vegetable. It is a member of the cabbage family. Turnips are usually eaten boiled, steamed, roasted, fried, pickled, or even raw.

    ③Although some people do not consider potatoes to be a veggie, but they are a root vegetable.

    People like to eat them mashed, boiled, and fried. Sweet potatoes, yams, beets, and leeks are some other root vegetables that people like to eat.

    Memory(记忆) is very important. It helps you remember who you are, where you live, what you have learnt and what you plan to do in the future.{#blank#}1{#/blank#} 

    Memory has close relationship with the brain(大脑).{#blank#}2{#/blank#} For example, you can do new things. If you walk a different way to school or take a different bus. You will keep your brain active. You can try to remember something new. You can try to learn new skills.{#blank#}3{#/blank#} Your brain gets lost of regular exercise if you do any of these things.

    If you live a healthy life, your memory will work better. You must have a balanced diet(均衡饮食)not just fast food.{#blank#}4{#/blank#} Unless(如果不)you get enough sleep every night, you will not remember things well.

    {#blank#}5{#/blank#} If you get too worried, your brain will slow down, and your memory will become less sharp. So, to improve your memory, you should exercise your brain, live a healthy life and stay relaxed.

阅读下面方框中的五个选项（ABCDE），从中选出可以填入空白处的最佳选项，并将其标号填在相应的横线上。