题目内容
He left a job in the city to________farming in the countryside.
A. take up B. grow up C. put up D. get up
The "green" car has become popular in recent years. It means that a car is environmentally friendly.
Today, most cars are powered by petrol(汽油). They make our lives easier. Two of the biggest problems are noise pollution and air pollution.
With the world’s population(人口) growing quickly, we have to think of ways to make cars that are better for the environment. One day, maybe you can help invent a clean car that makes people, animals, and plants happy! There are a few new types of cars that do not use petrol. We are still learning to make these cars better.
Electric cars: An electric car uses a battery(电池) for its power. When you are not driving it, just plug it in like a mobile phone to give the battery more power. Some electric cars are much cleaner than petrol cars.
Fuel cell(燃料电池) cars: Car makers are now learning about how fuel cells can be used to power cars. Fuel cells use hydrogen(氢气) and oxygen(氧气) to make power. The only waste gas they produce is clean water.
Solar(太阳能) cars: A solar car has large panels(嵌板) on its top that get power from the sunlight. The car holds that power in a battery. Solar cars might be the cleanest of all. But no one uses them, because solar panels can’t get enough power from the sun to make a car go for a long time. Also, they are very slow.
The "Green" Car Has Become Popular
Petrol cars | Petrol cars make our lives 1., but they have also caused 2. pollution and 3. pollution. |
Electric cars | Electric cars use 4. for their power. They are much 5. than petrol cars. |
Fuel cell cars | Fuel cells use hydrogen and 6. to make power. |
Solar cars | Solar cars have large panels on their top that get power from the 7.. Solar cars might be the 8. of all. But solar panels can’t get 9. power from the sun to make cars 10. for a long time. |
(题文)Has Betty finished her homework?
A. Yes, she has. B. Of course. C. Nearly finished.
C 【解析】此题为听力题,解析略。Can Daming have something to eat now?
A. Yes, he can. B. No, he can’t. C. You just had breakfast an hour ago.
查看答案A. Wait for others. B. It is serious. C. He hit his head.
查看答案A. Not bad. B. Of course. C. Yes, I’d love to.
查看答案(题文)
A. At 8:00 clock. B. Nature and Music. C. The photo competition.
查看答案A. 348 metres high. B. 348 metres long. C. 348 metres wide.
查看答案 试题属性- 题型:听短对话回答问题
- 难度:中等
—Am I __________ hand in my homework now?
—Yes, everyone has done that ___________ you.
A. suppose to; except B. suppose to; beside
C. supposed to; except D. supposed to; besides
C 【解析】句意:——我现在应该交作业了吗?——是的,除了你,每个人都交了。考查动词语态和连词辨析题。问句中I是动词suppose的受动者,需用被动语态,可排除AB两项。except和besides都表示“除了……以外”,但后者是“除了……以外,还有……”,包含除了的对象,前者则是完全排除。根据句意结构和语境,可知选C。The red shirt __________ my mother bought me is made __________ cotton.
A. which ; from B. that; from C. who; of D. that; of
查看答案—Whose CD is this? Does it __________ Mary?
—I’m not sure. It __________ be hers.
A. be; must B. belong to; must C. be; may D. belong to; may
查看答案—Do you think teenagers should __________ to make their own decisions?
—Yes, though my parents don’t __________ me to.
A. allow; allow B. be allowed; allow
C. be allowed; be allowed D. allow; be allowed
查看答案—Did you and your sister go to Miss Brown’s party yesterday?
—No. Neither of us .
A. invites B. invited C. is invited D. was invited
查看答案—The book Fantasy City ___________ by Guo Jingming. I like it very much..
—Me,too! I like all the books __________ by Guo Jingming.
A. written; written B. written; are written
C. is written; written D. is written; are written
查看答案 试题属性- 题型:单选题
- 难度:中等