—Do you know if they________swimming tomorrow...

—Do you know if they________swimming tomorrow?

—I think they will if they________free.

A. go，will be　　 B. will go，are

C. go，are　　 D. will go，will be

九年级英语单选题困难题查看答案及解析

—Too bad weather! I don’t think I can go swimming tomorrow.

—If you________go, ________I.

A.don’t; neither do B.won’t; neither will C.don’t; so will D.don’t; neither will

九年级英语单选题中等难度题查看答案及解析

—Can you guess if they ________tomorrow?

—They will come if they ________free, I think.

A. come; will be         B. will come; will be  C. come; are               D. will come; are

九年级英语单项填空中等难度题查看答案及解析

Do you know 　　　　 leaving for Zunyi or not tomorrow?

A. whether are they　　　　　 B. whether they are

C. if they are　　　　　　　　 D. if are they

九年级英语单项填空中等难度题查看答案及解析

---Do you know if he ___to our party?

---I think he will if he ___free tomorrow.

A. comes; is　　　　　　　　　 B. comes; will be　

C. will come; is　　　　　　　　 D. will come； will be

九年级英语单项填空困难题查看答案及解析

Do you know if she ____to visit us ?

I think she will come if she____ free tomorrow.

A. comes; is　　　　　　 B. will come ;is

C. comes ; will be　　 D. will come ;will be

九年级英语单项填空中等难度题查看答案及解析

—Do you know if we will go to the cinema tomorrow?

— I think we’ll go if we______too much homework.

A．will have　 B．have

C．won’t have D．don’t have

九年级英语单项填空中等难度题查看答案及解析

—Do you know if we will go to the cinema tomorrow?

— I think we’ll go if we______too much homework.

A．will have 　　　　　　　 B．have

C．won’t have　　　　　　 D．don’t have

九年级英语单项填空中等难度题查看答案及解析

–Do you know if they _______ playing chess with the old man?

–I think they will do if they _______ nothing else to do.

A. will practice；have　　 B. will practice；will have

C. practicing；having　 D. practice；have

九年级英语单项填空中等难度题查看答案及解析

—Mum, I don't know if Honghong 　　　　　 to my party tomorrow.

—I think she will come if she　　　　 free.

A. comes, is　　　　 　　 　 B. comes, will be

C. will come, is　　　　 D. will come, will be

九年级英语单项填空中等难度题查看答案及解析