Only when __________________ permission _______________ allowed to enter the lab.
| A．a teacher has given; are the students | B．has a teacher given; are the students. |
| C．has a teacher given; the students are | D．a teacher has given; the students are |
Yesterday he had an accident and his car was ______. It needs repairing.
| A．damaged |
| B．burnt |
| C．destroyed |
| D．ruined |
—What a noise? I can hardly stand it.
—It ______ as if they are having a party next door.
| A．looks |
| B．seems |
| C．appears |
| D．happens |
The article discusses the ______ which led up to the breaking out of the war.
| A．matter |
| B．affairs |
| C．events |
| D．business |
Hearing the news, she ______.
| A．burst into tears |
| B．burst into crying |
| C．burst out tears |
| D．burst of crying |
I keep medicine on the top shelf, out of the children’s ______.
| A．reach |
| B．hand |
| C．hold |
| D．place |