--You don't look so well, Mary. What's the matter with you?
--Why?___________.
| A．I'm quite myself | B．Fine, think you | C．I felt bad | D．I'm not myself |
The old couple have been married for 40 years and never once____with each other．
| A．they had quarreled | B．have they quarreled |
| C．they have quarreled | D．had they quarreled |
The price ____ , but I doubt whether it will remain so．
| A．went down | B．will go down | C．has gone down | D．was going down |
—Is this raincoat yours？
—No, mine ____ there behind the door．
| A．is hanging | B．has hung | C．hangs | D．hung |
He suddenly found __ watch on the ground．
| A．a gold small nice | B．a nice gold small |
| C．a nice small gold | D．a small nice gold |
The tea you made would have tasted____if it had not been stored for so long．
| A．good | B．better | C．best | D．well |