—Bruce, I am still not sure _________________...

— Bruce, I am still not sure ________.

— Why not? No one is better than you in our class.

A. where I can apply for the competition

B. how can I prepare for the competition

C. whether I should take part in the competition

D. who I can ask for information about the competition

九年级英语单项填空中等难度题查看答案及解析

—Bruce, I am still not sure __________________.

— Why not? No one is better than you in our class.

A. where I can join the competition

B. how can I prepare for the competition

C. whether I should take part in the competition

D. who can I ask for information about the competition

九年级英语单选题中等难度题查看答案及解析

—Daniel, I am still not sure 　　　　　 .

—Why not? No one is better than you in our class.

A. how I can prepare for the competition

B. where I can go to apply for the competition

C. whether I should take part in the competition or not

D. who I can ask for more information about the competition

九年级英语单项填空中等难度题查看答案及解析

--- Tom, I am still not sure 　　　 .

--- Why not? No one sings better than you in our class.

A. how I will prepare for the singing competition

B. that I can go to join in the competition.

C. whether I should take part in the competition

D. who I can ask for more information about the competition.

九年级英语单选题中等难度题查看答案及解析

—Daniel, I am still not sure 　　　　　 .

—Why not? No one is better than you in our class.

A. how I can prepare for the competition

B. where I can go to apply for the competition

C. whether I should take part in the competition or not

D. who I can ask for more information about the competition

九年级英语单项填空中等难度题查看答案及解析

—Daniel, I’ m still not sure　　　 .

—Why not? No one is better than you in our class.

A. how I can prepare for the competition

B. whether I should take part in the competition

C. who I can ask for more information about the competition

九年级英语单选题简单题查看答案及解析

----Why did the bridge fall down ?

----We are not sure. The ______ is still being searched.

A. excuse　　 B. cause　　 C. result　　 D. thought

九年级英语单选题简单题查看答案及解析

—Look at the baby in the picture. Why is he crying so sadly?

— I am not sure. He _______be hungry or want to get his teddy bear.

A.must B.can’t C.mustn’t D.might

九年级英语单选题中等难度题查看答案及解析

— I am not sure which dress to wear for the party.

— God! I have no idea,________ .

九年级英语单项填空中等难度题查看答案及解析

—I’m sorry I am late, Mr. Brown.

—_____. Come in, please.

A.I’m not sure B.I’m thirsty C.I’m afraid not D.Never mind

九年级英语单选题中等难度题查看答案及解析