—Mary，I don’t know ____ you can come tomorrow...

—Mary，I don’t know ____ you can come tomorrow morning.

—No problem! I’ll be here _____I’m free then.

A. if；if　　　　　　 　　 B. if; whether　　　 　　 C. whether；till　 　 D. whether；until

九年级英语单项填空中等难度题查看答案及解析

---I don't know　　　 .

---You can go and ask Mary.

A. when does the train arrive

B. if she comes or not

C. what I should buy for my sister

九年级英语单选题中等难度题查看答案及解析

—I don’t know _______.　　 —You can ring him up to ask.

A. that Tom will come tomorrow　　　　　

B. whether Tom will come or not tomorrow

C. how will Tom come tomorrow　　　　　　　

D. why will Tom will come tomorrow

九年级英语单项填空困难题查看答案及解析

—I can’t find Mary.Have you seen her?

—She____for tomorrow’s speech in the library.

A.prepares　　　 B.is preparing　　　 C.has prepared　　　 D.prepared

九年级英语单项填空中等难度题查看答案及解析

— I don’t know if Aunt Li 　　　　 these “stay-home children”tomorrow morning.

— If I 　　　　 her, I would come earlier.

A．will come to take care of; am

B．come to look after; were

C．will come to take care of; were

D．comes to come up with; am

九年级英语单项填空中等难度题查看答案及解析

— I don’t know if Aunt Li　　　　 these “stay-home children”tomorrow morning.

— If I　　　　 her, I would come earlier.

A．will come to take care of; am

B．come to look after; were

C．will come to take care of; were

D．comes to come up with; am

九年级英语单项填空中等难度题查看答案及解析

——Don’t _______late, Mary. You have a singing competition tomorrow morning.

——Ok, dad, I’ll go to bed right now.

A. dress up　　 B. grow up　　 C. stay up　　　　　 D. mix up

九年级英语单项填空中等难度题查看答案及解析

—Don’t 　　　　 late, Mary. You have a test tomorrow morning.

—Ok, dad, I’ll go to bed right now.

A.dress up B.grow up C.stay up D.mix up

九年级英语单选题中等难度题查看答案及解析

—Do you know　　 ?

—Tomorrow morning.

A. when will they come to visit us　　 B. when did they come to visit us

C. when they will come to visit us　　 D. when they came to visit us

九年级英语单选题中等难度题查看答案及解析

I don’t know if he 　　　　　 tomorrow. If he　 　　　　 tomorrow, I will ring you up.

A. comes, comes　                             B. will come, comes　

C. will come, will come　                     D. comes, will come

九年级英语单项填空困难题查看答案及解析