I just wonder ____ that makes him so excited.
| A．why it does | B．what he does | C．how it is | D．what it is |
—Mary told me she would ______computer study.
—Really? I'll try my best to ask her to _____such foolish ideas.
| A．pick up; give up | B．put away; give up | C．give up; put away | D．give up; pick up |
The old man insisted that I ____ his wallet and that I ____ with him to the police station.
| A．take, go | B．had taken, go | C．took, go | D．had taken, went |
____ to nuclear radiation, even for a short time, may produce variants of genes in human body.
| A．Exposed | B．Being exposed | C．Having exposed | D．After being exposed |
It was thanks to luck _____ judgment _____ the driver succeeded in avoiding an accident.
| A．better than, that | B．rather than, that |
| C．other than, who | D．more than, which |
The young man ____ drugs was sent to hospital yesterday.
| A．was addicted to | B．addiction to | C．addicted to | D．was addiction to |