题型:阅读选择 题类:模拟题 难易度:普通
广东省深圳市2021年初中毕业生学业水平考试英语全真模拟试卷(5)
Math is considered as a very difficult and boring subject by some students. They don't know how to learn it well. Here are some of the best math websites for students. If you have trouble learning math, they might be helpful to you.
Buzzmath
Buzzmath focuses on helping middle schoolers practice their math skills. It has highquality questions, gives immediate and detailed feedback (反馈),and lets students progress at their own speeds. Teachers of the online courses (课程)also receive detailed results that help them guide their students.
Grades: 6 to 9
Kahoot!
It is a popular website. Why not use it to teach math? Let your students make use of this gamebased classroomresponse system that can be used by the whole class in real time. Multiplechoice questions are shown on the screen, and then students answer them with their smartphones or computers.
Grades: K to 12
Math Central
Run by the University of Regina in Canada, this website offers free resources (资源) to math teachers and their students. Users can search for answers to math questions. They have a Human Face page including information about the possible jobs in math as well as the introduction of mathematicians.
Grades: K to 12
Numberock
Teachers know that one of the best ways of learning is through songs. Numberock features (以……为特色)adfree music videos of songs about math topics, like fractions, money, and integers, produced by an Emmy Awardwinning studio. Numberock also has anchor charts, worksheets, comics, games and more.
Grades: K to 5
We live on the earth. We use the sea around us. What do we take from the ocean? And what do we give to it?
We take fishes from the ocean—millions of kilograms of fish, every year, to feed millions of people. {#blank#}1{#/blank#}We take minerals (矿物) from the ocean. We can get salt by evaporating (蒸发) seawater. {#blank#}2{#/blank#}such as gold. {#blank#}3{#/blank#}Seaweed (海草) becomes food of many kinds—even candy and ice cream—as well as medicine. Believe it or not, fresh water is another gift from the sea. We can't drink ocean water. {#blank#}4{#/blank#}But ocean water becomes fresh water when the salts are removed. In the future, we will find ourselves depending more and more on fresh water from the sea.
The sea gives us food, fertilizer, minerals, water and other gifts. What do we give the sea? We pollute the ocean all the time. {#blank#}5{#/blank#}Throwing waste into the ocean is killing off sea life. Yet as the world population grows, we may need the sea and its gifts more than ever.
We are finally learning that if we destroy our sea, we might also destroy ourselves. Hopefully, it is not too late.
A. Other gifts, such as seaweed, can be also got from the sea. B. Huge as it is, the ocean can't hold all that we pour into it. C. Along with salt, other minerals are left after evaporation. D. We even use their bones (骨头) for fertilizer (肥料). E. Some of its contents (所含物) may cause illness. |
Volunteers We Need Your Help About the activity: The sports and mentoring (辅导) program (S.M.P) was set up to help left-behind children(留守儿童) in schools. Place and time: Each volunteer will be sent to one primary or middle school in Jurong GRC. Weekday afternoons. Volunteers will have one meeting weekly, 1.5 hours per meeting. Requirements: Age 18 and above. You should be there for at least six to nine months. A four-day training course will be held at Boys' Town to train volunteer mentors. Retirees (退休人员), working professionals and university students are welcome to take part in it as well. Volunteers' Advantages: You will learn how to understand and better communicate with children. If you are interested, please call Ms. Yao at 6567-4166 or send an e-mail to cindy@lovingtheart.org for an interview. |
LEGO CLUB For children: aged five-twelve Date: Saturday, April 29th Time: 2:00 p.m.-4:30p.m. Place: Main Library ★Come here and play with Lego. ★We provide enough Lego blocks(积木) for you. ★We also have some Lego idea books for you. You can use your imagination to design your own structure(结构)!We will choose some wonderful structures. Then we will display them on the top of our shelves for a month. If your structure is chosen, you can get a set of Lego blocks as a prize. You can also get a beautiful medal. Main Library 49 Lexington Street Tel: 5008-5507 www.mainlibrary.org |
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