题目内容

---________ is the population of China ?

---It’s over 1.3 billion . And it is ________ than that of the US .

A. What ; more B. What ; bigger

C. How; more D. How; biger

B 【解析】句意：---中国的人口是多少？---它超过13亿，而且比美国的人口还大。询问人口多少的句型是“What’s the population of…?”，答句中出现了than that of the US 说明出现了比较，而且是两者之间的比较，要用到比较级，人口更多可以用big/large来修饰，所以这里选用big的比较级，不能选more，more不能用来修饰population，故...
练习册系列答案
相关题目

There _______a big river in front of the house but now it has turned into farmlands.

A. used to have B. used to be C. is used to having D. is used to be

B 【解析】句意：过去在这座房子前有一条大河，但是现在它变成了农田。There be结构，排除B/C；used to do sth 过去常常做某事； be used to do sth被用来做某事，故选B

He was so angry about had happened he left without a word.

A. that;that B. what;what C. that; what D. what;that

D 【解析】 句意：对于发生的事他是如此的生气，以至于他没有说一句话就走了。根据so---that--- 如此---以至于---，排除B/C；根据发生的什么，疑问词引导的宾语从句；故选D

Reading makes one wise , but many adults seldom read . They say they are too __________ to have time to read . Sure , they have work to do . They have families to __________ . But these are only __________ . The fact is that they haven’t got a reading __________ . A reading habit isn’t something natural . It needs to be __________ . And it’s __________ too late to develop a reading habit .

Scientists believe _________ books are very important for children to develop a reading habit . A book in rich __________and with simple patterns（图案）is a good choice for babies of three months old . _________ they reach six months , they will become interested in simple picture books .

When children get old enough to read by __________ . It is necessary to buy books that are both interesting and right for them to understand . Parents shouldn’t buy them the books which are __________ too easy or too difficult for them . It is not good for kids to __________ their reading habit .

Only buying books for children is not enough . For kids , parents are their first __________ , so parents should read books to set an example . Children will __________ them . Scientists say imitating（模仿）the adults is a born skill . And it is the most valuable way for children to learn . This will certainly help them develop a reading habit __________ the end .

1.A. poor B. free C. busy D. tired

2.A. give B. help C. love D. support

3.A. challenges B. excuses C. results D. answers

4.A. interest B. habit C. tool D. plan

5.A. bought B. given C. trained D. taught

6.A. always B. never C. normally D. actually

7.A. expensive B. famous C. beautiful D. clean

8.A. colors B. sizes C. length D. width

9.A. Although B. When C. Until D. Since

10.A. himself B. itself C. themselves D. ourselves

11.A. both B. either C. neither D. not only

12.A. keep B. change C. lose D. forget

13.A. friends B. teachers C. students D. leaders

14.A. follow B. like C. hate D. admire

15.A. at B. by C. in D. on

1.C 2.D 3.B 4.B 5.C 6.B 7.C 8.A 9.B 10.C 11.B 12.A 13.B 14.A 15.C 【解析】本文针对如何培养儿童的阅读习惯向父母提出了些许可实施的建议。 1.句意：他们说他们太忙了，没有时间阅读。A.穷的B.免费的C.忙的D.累的，too…to…表示“太…...

---Do you know the result of the _______ race ?

---Yes . The winner is a boy ________ Tom from Class 7 .

A. 100-meters; called B. 100-meter;calling

C. 100-meter;called D. 100-meters;named

C 【解析】句意：---你知道100米比赛的结果吗？---是的，获胜者是来自7班的名叫汤姆一名男孩。修饰race表示“100米的”需要借助复合形容词，即“数字-meter”表示“...米的”，加入连字符后meter后的s应该删掉，“名叫…”用过去分词called/named+姓名作定语后置，故选C。

--What is David like?

--He is organized. __________

A. He always does extra work after class.

B. He thinks he can do everything if he tries his best.

C. He never forgets the things he needs to do.

D. He always comes up with good ideas.

C 【解析】 句意：——大卫是什么样子？——他是有条理的，他从没有忘记他需要做的事。He always does extra work after class.他总是课下做额外的功课；He thinks he can do everything if he tries his best.他认为如果他尽最大努力，他能做好一切；He never forgets the things he ...

（题文）Suzy worries too much,_________ she can't sleep well sometimes.

A. but B. however

C. so D. or

C 【解析】 句意：Suzy非常担心，所以她有时无法睡好。but但是，表示转折关系；however然而，表示转折关系；so所以，表示因果关系；or或者，表示选择。结合句意，前半句表示担心太多，后半句表示睡不好，前后是因果关系，故用连词so，故选C。

Imagine this. You come back from school and your robot housekeeper is already waiting for you at the door. He turns on the lights, air-conditioner and television. While you are having dinner, he cleans the floor. Before you go to sleep, he tells you the weather report, then reads you a bedtime story.

Such thoughts are not just for stories. Now they can happen in the real world, as long as you have the robot Alpha 2. Alpha 2 was a star at the 2017 World Robot Conference(大会), which was held from August 23rd to 27th in Beijing. More than 150 universities and companies from across the world brought their robots to the event for show and sale. Some robots work in factories. Some robots go to outer space or under water for exploration. But the highlights(亮点)of the event were service robots.

This kind of robot is the closest to our daily lives. From cleaning to teaching, music to sports, service robots have been used to do many kinds of jobs.

Teo is a popular service robot, as well as an artist and music teacher. His 53 fingers help him play the piano well. He played John Lennon’s song Imagine at the conference.

There is another service robot called Bestic. It acts as a human arm to feed people with a spoon. It can be a good helper for little kids, the elderly and those with difficulties using their hands.

The scientists believe that it may not be far when every family has at least one service robot.

1.According to the passage, Alpha 2 is ____________.

A. a housekeeper B. a service robot

C. a star in the sky D. a weather reporter

2.Which of the following is NOT true about 2017 World Robot Conference?

A. It lasted five days in all. B. It was held in Beijing, China.

C. People can buy a robot there. D. All the robots are service robots.

3.What does the underlined word “exploration” probably mean in Chinese?

A. 娱乐 B. 休闲 C. 探索 D. 思索

4.From this passage, we can learn that ____________.

A. Teo can teach people to play the piano well

B. Alpha 2 is able to work in space or under water

C. Besic can help people who have trouble walking.

D. every family has had a service robot at home so far

5.This passage is mainly about____________.

A. the 2017 World Robot Conference

B. different kinds of robots in the world

C. how service robots help with people’s life

D. the most popular service robots in the world

1.B 2.D 3.C 4.A 5.C 【解析】 文章大意：本文主要向我们介绍了服务机器人，以及服务机器人如何帮助和服务人们的生活。而且，科学家认为，未来每个家庭可能都至少有一个服务机器人。 1.细节理解题。根据文中的句子Now they can happen in the real world, as long as you have the robot...

（题文）-- Hi, Bruce. My eraser is missing. May I use yours?

-- ________, here you are. I am not using it now.

A. Of course not

B. No way

C. Go ahead

C 【解析】句意：- 嗨，布鲁斯。 我的橡皮擦丢失了。 我可以用你的吗？-拿去吧，这个给你。 我现在不用它。A.当然不行B.没办法C.拿去吧。从答句中的“我现在不用，给你”看得出是同意了，Go ahead在英语口语中表达一种肯定、支持的意思，可以翻译为“去吧”“去做吧”，“拿去吧”，故选C。

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网