. _____is known to us all, America is a developed country____ the first world.
| A．As; belonging | B．which; belonged | C．as; belonging to | D．which; belonged to |
第二部分：单项填空（共20小题，满分10分）
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在机读卡上将该选项标号涂黑。
----What does your Mum do?
----
A．She usually stays up late. B．She is cooking.
C．My mother is a teacher. D．That’s great!
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 |