I know ________I promised to help you, but I ...

I know ________I promised to help you, but I won’t finish working until ten o’clock.

A.that B.if C.what D.why

九年级英语单选题中等难度题查看答案及解析

I know ______ I promised to take you to dinner, but I won’t finish working until ten o’clock.

A．that              B．if                C．what             D．why

九年级英语单项填空中等难度题查看答案及解析

I know ____ I promised to take you to dinner, but I won't finish working until ten o'clock.

A. if　　 B. that　　 C. what　　 D. why

九年级英语单项填空中等难度题查看答案及解析

I know _________ I promised to take you to dinner, but I won't finish working until ten o’clock.

A. that          B. if            C. what           D. why

九年级英语单项填空困难题查看答案及解析

—Can you spare time to come to our Thanksgiving party?

—Well, I don’t know　　　　　

A. that I can finish my work by then

B. if can I finish the work by then

C. whether I can finish the work by then

九年级英语单选题中等难度题查看答案及解析

﹣﹣He promised to come to see you．

﹣﹣But he　　　　　　 ．I’ve been alone．

A. doesn't B. isn't C. hasn't D. won't

九年级英语单选题中等难度题查看答案及解析

--He promised to come to see you.

--But he　　　 . I’ve been all alone.

A. doesn't　　 B. isn't　　　　

C. hasn't　　　 D. won't

九年级英语单项填空中等难度题查看答案及解析

—I’ve tried to remove these ________ in the carpet but it won’t go away. Can you help me?

--You can try this heavy-duty cleanser. I think it will work.

A. grades　　 B. points　　 C. signs　　 D. marks

九年级英语单选题中等难度题查看答案及解析

The secret of happiness is to treasure the things you have now. But someone won’t know it _______ they lost what they own.

A. if　　 B. while　　 C. since　　 D. until

九年级英语单项填空中等难度题查看答案及解析

－I’ve decided to compete in the race, but I’m afraid I won’t be the best.

－____. You never know until you try.

A． Enjoy yourself B．Go for it

C．Take it easy　　 D．Take your time

九年级英语单项填空中等难度题查看答案及解析