——Hi, Mike．Any idea where Mary is?
——She ____ in the classroom．I saw her there just now．
| A．shall be | B．should have been | C．must be | D．might have been |
______satisfies me is________we can pay for all this.
| A． It; that | B． That; how | C．what ; that | D． As; that |
_____the stress of examinnation is over, we can all relax.
| A． When | B．Even if | C． for | D． Now that |
Trouble was expected at the football match, so the police truned out________force.
| A． under | B． on | C． in | D． by |
----May I use your new dictionary? I want to consult it.
----It’s over there.____.
| A． Feel free | B． Got it | C． Not problem | D．It depends |
The bomb______at 11:15 a.m. and killed 36 persons altogether.
| A．exploded | B． exposed | C． exploited | D．exported |