题目内容
It depends on ______ he______ or not.
[ ]
A. if, comes
B. if, will come
C. whether, comes
D. whether, will come
B. if, will come
C. whether, comes
D. whether, will come
D
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阅读短文，然后在下面的表格中完成内容提要，每空不超过3个单词。（共4个小题，每小题2分）
New Energy in the Twenty-first Century
Energy from the wind
Wind is a kind of clean energy, and there is lots of it, But, if there's no wind, there is no wind energy.
Energy from the water
When water moves from a high place to a lower place, it can make electricity(电）without pollution. However, people have to build dams(水坝) to use this energy, and building dams is very expensive.
Energy from the earth
There is heat in the rocks under the earth. Scientists use the heat to make geothermal(地热的)energy. This kind of energy is cheap, but itis only possible in afew places in the world.
Energy from the sun
Solar panels (太阳电池板) on the roofs of houses can turn energy from the sun into electricity. Solar power is clean and plentiful(丰富的).but when the weather is bad, It doesn't work.
New Energy in Twenty-first Century
New Energy in the Twenty-first Century
Energy from the wind
Wind is a kind of clean energy, and there is lots of it, But, if there's no wind, there is no wind energy.
Energy from the water
When water moves from a high place to a lower place, it can make electricity(电）without pollution. However, people have to build dams(水坝) to use this energy, and building dams is very expensive.
Energy from the earth
There is heat in the rocks under the earth. Scientists use the heat to make geothermal(地热的)energy. This kind of energy is cheap, but itis only possible in afew places in the world.
Energy from the sun
Solar panels (太阳电池板) on the roofs of houses can turn energy from the sun into electricity. Solar power is clean and plentiful(丰富的).but when the weather is bad, It doesn't work.
New Energy in Twenty-first Century
| | Advantages | Disadvantages |
| Wind Energy | Clean .There is a lot. | It needs 【小题1】 |
| Water Energy | 【小题2】 | It is expensive. |
| Geothermal Energy | 【小题3】 | only possible in afew places |
| Solar Energy | Clean and plentiful. | It depends too much on【小题4】 |
Height is just one of the thousands of features your genes decide. In fact, because you have two parents, your genes provide you a height that usually lands somewhere between the height of each parent. If both your parents are tall, then most probably you will be tall, too, but if you have questions about how tall you're going to be, ask your doctor if he or she can help you find it out.
But genes don't decide everything. For example, eating an unhealthy diet can keep you from growing to your full potential(潜力). Getting plenty of sleep and enough exercise will help you grow to the expected height.
No doubt you're wondering how fast you should grow. It depends. There's no perfect or right answer. Generally speaking, kids grow about 2 inches (6 centimeters) a year between age 3 and the time when they start puberty (when your body starts changing and becoming more grown up).
Your doctor will know how your growth has been going over the years. Two centimeters here and 2 inches there are not nearly as important as the height you're at now, how you've been growing up to this point, and what other changes your body may be going through.
Don't be scared if you seem to have grown a lot in a very short time. Everyone has a growth spurt（高峰）during puberty. The age for starting puberty is about 10 for girls and about 11 for boys. But it can be earlier or later ----between 7 and 13 for girls and 9 and 15 for boys.
You'll usually begin to notice that you're growing faster about a year or so after your body starts to show the first changes of puberty.
【小题1】. The Chinese for the word “puberty” is .
【小题2】 If you want to know how fast and how tall you should grow, _____.
【小题3】 This passage is mainly about .
【小题4】 After reading this passage, we can explain .
【小题5】 Which is NOT mentioned in the passage?
But genes don't decide everything. For example, eating an unhealthy diet can keep you from growing to your full potential(潜力). Getting plenty of sleep and enough exercise will help you grow to the expected height.
No doubt you're wondering how fast you should grow. It depends. There's no perfect or right answer. Generally speaking, kids grow about 2 inches (6 centimeters) a year between age 3 and the time when they start puberty (when your body starts changing and becoming more grown up).
Your doctor will know how your growth has been going over the years. Two centimeters here and 2 inches there are not nearly as important as the height you're at now, how you've been growing up to this point, and what other changes your body may be going through.
Don't be scared if you seem to have grown a lot in a very short time. Everyone has a growth spurt（高峰）during puberty. The age for starting puberty is about 10 for girls and about 11 for boys. But it can be earlier or later ----between 7 and 13 for girls and 9 and 15 for boys.
You'll usually begin to notice that you're growing faster about a year or so after your body starts to show the first changes of puberty.
【小题1】. The Chinese for the word “puberty” is .
| A．童年时期 | B．婴幼儿时期 | C．习惯养成期 | D．生长发育期 |
| A．you should have enough exercise | B．you can ask doctors for help |
| C．you should save the environment | D．You can record your growth during puberty |
| A．how the genes work in your body | B．when is the time you grow fast |
| C．why you look like your parents | D．how you grow to a certain height |
| A．how good it is to be a doctor | B．how much sleep time we need |
| C．why genes can’t decide everything | D．what healthy diet is |
| A．Your height most probably depends on how high your parents are. |
| B．Girls’ age for starting puberty is usually earlier than that for boys’. |
| C．The time showing the first changes of puberty is never noticed. |
| D．You may be scared sometimes when you grow too fast. |
