I’m sorry you’ve been waiting so long , but it will be an hour David gets back .
| A．before | B．since | C．till | D．after |
No sooner _________ to school _________ the bell for the first class began this morning.
| A．had I got; when | B．I had got; than |
| C．had I got; than | D．did I get; when |
Tom didn’t lose heart _________ he failed in the job interview and wasn’t admitted
to the company.
| A．as if | B．in case | C．even though | D．so that |
Under good treatment, Linda is beginning to _________ and will soon recover.
| A．pick up | B．pick out | C．turn up | D．show up |
The chemistry teacher demanded that the laboratory report _________ immediately after the experiment was done.
| A．to be written | B．would be written |
| C．be written | D．must be written |
There is somebody waiting for you, _________ I think might be one of your classmates.
| A．who | B．whom | C．which | D．whoever |