问题
选择题
| 有一位举重运动员，他的体重为600N，他最多能举起800N的杠铃，这位运动员运用一个定滑轮提升一个重物时（ ） A．最多能提起600N的重物 B．最多能提起800N的重物 C．最多能提起大于600N，小于800N的重物 D．最多能提起1400N的重物 |
答案
答案：A
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| 有一位举重运动员，他的体重为600N，他最多能举起800N的杠铃，这位运动员运用一个定滑轮提升一个重物时（ ） A．最多能提起600N的重物 B．最多能提起800N的重物 C．最多能提起大于600N，小于800N的重物 D．最多能提起1400N的重物 |
答案：A
| 阅读短文,根据短文内容补全表格中所缺的信息.(每空一词) | ||||||||||||||||||
| Now you've finished three years of English study. There's one way to demonstrate(展示)what you've learned-take a test! Do you have any special methods(方法) you use to help you do better on a test? How well you do is often a matter of how well prepared you are. Here are some ways to make sure you're at your best on test days. Go to bed early. The night before a test is not the time to stay up watching TV. You want to be rested and wide-awake for test day. Have a good breakfast. Test day isn't a morning for donuts(面包圈).Nor is it a time to starve yourself. Eat plenty of low-sugar, high-energy food to keep your brain and body working their best. Be prepared, Make sure you have two pencils and anything else you were asked to bring. Watch the numbers. Make sure that the number of the items(项目)on your answer sheet matches the number of the question. Look over all the answer choices(选择). Don't assume(假定)that choice A is correct until you've checked the others. You may find a better one. And it is wrong to eliminate(排除)any choice that you can see at once. You'll have a better chance of finding the right answer. Check the clock. Make sure you allow yourself enough time to answer every question and go back and check your answers .Don't spend too much time on any difficult question .Skip(跳读)it and come back to it later. Keep up with your school work all year long That's how you get the skills you need for taking tests.
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