----Why are you late ?
----sorry, the bus I took ______ the mud for half an hour, so I had to walk here.
| A．had stuck in | B．has stuck in | C．was stuck in | D．has been stuck in |
The bridge is 1000 meters length.
| A．with | B．in | C．at | D．on |
.—Is there anyone who is gong the Great Wall?
_______
| A．None | B．No one | C．No | D．Not any |
The two countries were between 1989 and 1992.
| A．peace | B．at no war | C．at peace | D．at peaceful |
His uncle gave him books to read, but after a page or two he would put __book down and pick up__ new one.
| A．the,/ | B．a; a | C．a; the | D．the; a |
The oil must be used up, the light went out.
| A．for | B．because | C．since | D．as |