—Thank goodness! You came here at last.
—You can hardly imagine what great trouble I have taken _______ your house.
| A．to find | B．finding | C．found | D．having found |
Since the man had no choice but to fight back, we’d better _________ him.
| A．forgive | B．ignore | C．permit | D．forget |
Animals are obviously _____ lower form of life than _____man.
| A．a; / | B．the; the | C．a; the | D．/; / |
Hurry up! Mark and Carol _______ us.
| A．expect | B．are expecting | C．have expected | D．will expect |
—Bad luck. I scored rather low in the test.
—. Or you'll have to leave school.
| A．It can't be helped | B．Don't mention it |
| C．I'll make it up for you | D．You've got to do something |
Once again I found myself standing at the crossroads, two pathsahead of me.
| A．lain | B．lying | C．to lie | D．lie |