_______ makes her different from other students is that she likes being alone.
| A．Who | B．Whoever | C．What | D．Whatever |
—What has made him upset recently?
—____alone to face a troublesome milk case.
| A．Left | B．Being left |
| C．Having left | D．To leave |
I can’t thank you ____ much because without your help I ____have won the first prize.
| A．too;wouldn’t | B．very;shouldn’t |
| C．that;might not | D．so;couldn’t |
As he has been well trained,this young man is _____to be a teacher.
| A．delighted | B．possible |
| C．qualified | D．unable |
____ we can’t remove our troubles in life for ever,we can leave them behind when we are on vacation.
| A．When | B．While |
| C．Unless | D．Until |
— Shall I____the raincoat?
—No hurry.Leave it _____it is.It looks like rain.
| A．put on;there | B．put on;where |
| C．put away;in the place | D．put away;where |