It is difficult for us to learn a lesson in life _____we’ve actually had that lesson.
| A．until | B．after | C．since | D．when |
He kept a little notebook, in which ________ the names and addresses of his friends.
| A．wrote | B．writing | C．was written | D．were written |
At one point, the peace talks between the two countries seemed close to .
| A．break away | B．break through |
| C．breaking down | D．breaking out |
You look that light-hearted. Nothing seems ________ to you.
| A．to happen | B．to be happened | C．to have happened | D．to have been happened |
We ________ you ever since you sent us the fax informing us of your date of arrival.
| A．expected | B．were expecting | C．are expecting | D．have been expecting |
--Mr. Smith, you are arrested for stealing. Please sign here.
--Arrested? Stealing? ________
| A．Are you all right? | B．You can't be serious! |
| C．I'm a foreigner. | D．It doesn't matter. |