I want to know when he ________ for New York tomorrow.
| A．has left | B．had left | C．is leaving | D．has been leaving |
To their great joy, the day they looked forward to _______at last.
| A．coming | B．had come | C．come | D．came |
____ the poem a second time, the meaning will become clearer to you.
| A．Our having read | B．While reading | C．When you read | D．If reading |
He’s got himself into a dangerous situation _____ he is likely to lose control over the plane.
| A．where | B．which | C．while | D．why |
We have ________ bread.
| A．run out | B．used out | C．run out of | D．given out |
Put on your coat __ you will catch a cold.
| A．and | B．or | C．so | D．thus |