---How long do you think the terrible snow will _____?
--Sorry, I didn’t listen to the weather forecast.
| A．get through | B．cast down | C．fade out | D．keep up |
Only ______ a human being.
| A．when is it hungry a lion will attack |
| B．when it is hungry a lion will attack |
| C．when it is hungry will a lion attack |
| D．when is it hungry will a lion attack |
My English teacher gave us a suggestion yesterday, _____is often the case, ______our monitor organize a debate after class.
| A．which, which | B．which, that | C．as, that | D．as, which |
It was three months later _____ he completed the job with difficulty.
| A．since | B．before | C．while | D．that |
It ___________last night, for the ground is wet outside.
| A．would be raining | B．would have rained | C．must rain | D．must have rained |
From his ______ look, we could see that he hadn’t expected that we could raise such ______questions to him.
| A．confused; confusing | B．confusing; confused |
| C．confusing; confusing | D．confused; confused |