【单选题】
Since you have already come, you _____ stay here for a couple of days.
【判断题】
We wish that you hadnt have such a lot of work, because we know you would have enjoyed the party.
【单选题】
I will tell you____________ you have to study biology.
【单选题】
You have to work hard if you want to __________ in your courses.
【单选题】
Good morning, sir. May I help you?
①
No, I don’t buy anything
②
No, I don’t need your help
【单选题】
You need [填空] good care of your mother.
【单选题】
I seem to have met you ____.
【单选题】
I wish to have a word with you, _____?
【单选题】
Why [填空]you have a try?
【单选题】
Do you have any luggage to ( )