题目内容
18._____is important for us _______sports every day( )| A. | It; do | B. | That; to do | C. | This; to do | D. | It; to do. |
分析 对我们而言,每天做运动是很重要的.
解答 答案:D;根据句型It is+adj.for sb.to do sth.做某事对某人而言是…,it 作形式主语,真正的主语为动词不定式,根据语境,对我们而言,每天做运动是很重要的.所以It 作形式主语,真正的主语为to do sports.故选D.
点评 考查it作形式主语的句型.
练习册系列答案
相关题目
9.-Can you go to the beach with me?
-I'd love to.But I have to _______ tomorrow's exam.( )
-I'd love to.But I have to _______ tomorrow's exam.( )
| A. | look for | B. | ask for | C. | prepare for |
13.The fifth lesson has _________ new words,but it is very difficult for me.( )
| A. | many | B. | little | C. | much | D. | few |
10.The king slept badly and didn't feel like ____.( )
| A. | eat | B. | to eat | C. | eating | D. | ate |
7.She is university student.She studies in university.( )
| A. | the,the | B. | an,the | C. | an,a | D. | a、the. |
8.He taught that the way to be happy was_______ as few things as possible.( )
| A. | owning | B. | owned | C. | own | D. | to own |