Before the firemen arrived, the whole wooden house had already been completely ______ in the big fire.
| A．injured |
| B．wounded |
| C．damaged |
| D．destroyed |
It won’t be long before we _____________ a way to overcome the difficulties.
| A．work out | B．make out | C．turn out | D．bring out |
Whenthe future, many people will imagine a lifehigh-tech devices.
| A．thinking of, full of | B．thought about, full of |
| C．thought of, filled with | D．thinking about, filled with |
---Do you think he will do me a favor?
---As far as I know, he is the last one ___ others. He ___ be prepared to give you a hand, though.
| A．to help, might | B．helping, must | C．to help , can | D．helping, should |
As we all know, every minute _____ full use of ____ our lessons will do good to us students.
| A．which makes; studying | B．when made; to study |
| C．that is made; study | D．that is made; studying |
He had an accident ______ to work and was badly injured．
| A．driving | B．driven | C．to drive | D．drove |