【单选题】
All the mobile phones must______ before the meeting starts.
【单选题】
Does Robert have [填空] computer? —Yes,he has [填空] .
【单选题】
The children all have very different( ) .
【判断题】
I have a good eye for detail.
【单选题】
Every year, one student in our high school wins a scholarship that ____one year of college.
【单选题】
You must have stayed up late last night, _____?
【单选题】
A computer can only do____ you have instructed it to do.
【单选题】
[填空]?shall?have?a?good?time?in?Shanghai.
【单选题】
I have no idea _____ to make my speech interesting.
【单选题】
She took it as an insult which wasn’t at all what I( ).