【題目】Bats are surprisingly long lived creatures, some ________ a life span of around 20 years.

A. having B. had C. have D. to have

【答案】A

【解析】考查非謂語動詞。句意:蝙蝠是一種壽命很長的動物,有的壽命約為20年。根據(jù)與前面句子是逗號連接,沒有連詞,故判斷后一句使用獨立主格結構,空格處用非謂語動詞,邏輯主語somehave是主謂關系,故要用v-ing形式,故選A。

練習冊系列答案
相關習題

科目:高中英語 來源: 題型:

【題目】John is very r---if he promises to do something, he'll do it.

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】Don't take it seriously, Alice. I wasn't making _____ fun of you — it's nothing but _____ joke.
A./; the
B.the; the
C.the; a
D./; a

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】The old couple have been married for 40 years and never once ___________ with each other.

A. they have quarreled B. have they quarreled

C. they had quarreled D. had they quarreled

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】A murderer has escaped from prison, so a nationwide search for him is ________.

A. on the way B. in a way

C. in the way D. under way

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】We should do what we can ______ people's hard work pays off.
A.be sure
B.being sure
C.making sure
D.to make sure

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】 it is expected that students come to university with the ability to take good care of themselves,this is not always the case.
A.When
B.While
C.For
D.As

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】Good writers always an outline before writing an article.
A.keep out
B.try out
C.hand out
D.work out

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】When shopping in the supermarket, we sometimes (persuade) to buy things that we don't actually need.

查看答案和解析>>

同步練習冊答案