The two girls are so alike that strangers find __________ difficult to tell one from the other.
| A．it | B．them |
| C．her | D．that |
---You seemed to have been impressed by his songs.
---Well, not exactly so. It was his way of singing____ his voice that really impressed me.
| A．rather than | B．as well as | C．but also | D．together with |
I'll be home late, but please don't stay ____ for me.
| A．up | B．in | C．over | D．on |
____ the temperature falling so rapidly, we couldn't go on with the experience.
| A．Since | B．With | C．As | D．For |
He was in hospital for six months.He felt as if he was ______ from the outside world.
| A．cut out | B．cut off | C．cut up | D．cut through |
My father ______ my brother for driving but he wanted to pick ______ the knowledge of the computer during his spare time.
| A．advised;up | B．persuaded;out | C．intended;up | D．managed;out |