内容正文:
考更清晰,学生学习成绩也会提高。故选C项。
答案:C
12.What can we infer about the Gilraine's research?
A.It will focus on the research of lead.
B.It gets off with a good start.
C.It gets lots of support from schools.
D.It still has a long way to go.
解析:推理判断题。根据最后一段中的“There's been much less research on the effects of air quality. We're still in early days”可知,关于空气质量的影响的研究还有很长的路要走。故选D项。
答案:D
Ⅲ.语法填空
I recently heard a story about a famous scientist.When he 1. (ask) why he was able to succeed, he gave the answer.It all came from an experience with 2. mother when he was about two years old.“I was trying to get a bottle of milk from the fridge when I lost the bottle and it fell, spilling(溢出) the milk all over the floor—a sea of milk! I got 3. (frighten) and I didn't know what to do!” he said.
Instead of 4. (punish) him, his mother asked him to play in the milk for a while.Then she said,“You know, we failed in how to 5. (successful) carry a big milk bottle with two tiny 6. (hand) just now.Let's go out in the yard and fill the bottle 7. water to see if you can discover a way to carry it.”
This famous scientist then remarked that it was at that moment that he 8. (know) he didn't need to be afraid to make mistakes 9. were actually opportunities for learning something new.Even if the experiment “doesn't work”, we usually learn something 10. (value) from it.
[语篇解读] 本文是一篇记叙文。一位科学家在2岁的时候不小心把牛奶瓶摔到地上,结果母亲不但没有惩罚他,还引导他去探索如何才能拿起装满水的瓶子;这位科学家从中明白了一个道理:不要害怕犯错误,因为那也是一个学习的机会。
1.解析:考查动词的时态和语态。根据该句中的“he gave the answer”可知,他是被别人提问的,应用被动语态;又根据语境可知,此处叙述的是过去发生的事,要用一般过去时,故填was asked。
答案:was asked
2.解析:考查代词。此处表示的是和他的妈妈的一次经历。故填his。
答案:his
3.解析:考查词性转换。空处作表语,与got构成系表结构,此处表示他当时非常害怕,故要填其形容词形式frightened,意为“害怕的”。
答案:frightened
4.解析:考查非谓语动词。介词instead of后面要接名词或动名词,故填punishing。
答案:punishing
5.解析:考查词性转换。修饰动词carry要用副词,故填successfully。
答案:successfully
6.解析:考查名词的单复数。根据空前的two可知,此处要用名词的复数形式,故填hands。
答案:hands
7.解析:考查介词。fill sth.with sth.“用……将……装满”