—Which one can I take?
—-You can take__________ of them; I'll keep none.
| A．both | B．any | C．either | D．all |
---- Do you think it's a good idea to make friends with your students?
---- _____ , I do．I think it's a great idea．
| A．Really | B．Obviously | C．Actually | D．Generally |
---- I wonder how much you charge for your services．
---- The first two are free ____ the third costs $30．
| A．while | B．until | C．when | D．before |
–What did you say?
--So you _____________ to me.
| A．won’t listen | B．didn’t listen | C．haven’t listened | D．weren’t listening |
My laptop computer, which no one can ____________, has been out of order for a week.
| A．get gone | B．have to go | C．get going | D．have gone |
The palace is heavily guarded, because inside its walls ________.
| A．where sit the European leaders | B．the European leaders there sit |
| C．sit the European leaders | D．that the European leaders sit |