题目内容
17.Lucy and Lily _________ sisters.They study at the same school.( )| A. | am | B. | is | C. | are | D. | be |
分析 Lucy和Lily是姐妹.他们在同一所学校里学习.
解答 答案:C.根据"Lucy and Lily"可知主语是两个人,为复数,单数is,复数are.故选C.
点评 本题考查主谓一致.谓语动词的判断要看主语,主语为单数用is,主语为复数用are.
练习册系列答案
相关题目
7._________ you have offered her!She is out of trouble now.( )
| A. | What useful advice | B. | What a useful advice | ||
| C. | How a useful advice | D. | How useful advice |
5.The police are planning to _____ the drawings of the suspect soon.( )
| A. | put on | B. | put up | C. | put away | D. | put off |
12.-Did you hear about the terrible accident?
-Yes,but I don't know _________.( )
-Yes,but I don't know _________.( )
| A. | where was it happened | B. | where it was happened | ||
| C. | where did it happen | D. | where it happened |
2.---I wonder __________.---Zebras.( )
| A. | what do they call these animals | |
| B. | how they call these animals | |
| C. | what they call these animals | |
| D. | how do they call these animals |
9.---The drama series Tiger Mother,Cat Dad is popular recently.How do you like it?( )
| A. | I think so. | B. | Pretty good. | ||
| C. | All right. | D. | That's all right. |
6.-I hear ______ foreign students will come to our school this year.
-Right,they're the ______ exchange students.( )
-Right,they're the ______ exchange students.( )
| A. | nine; nineth | B. | nineth; nine | C. | nine; nine | D. | nine; ninth |
16.This sign is used tourists to stay away from the lion in the zoo.( )
| A. | to warn | B. | to warning | C. | to make | D. | to making |