--Have you got the leaving time of the train for me?
---Yes, but you’d better ____of it by yourself.
A.make sure | B.be sure | C.to make sure | D.be certain |
We need water to irrigate the fields.
A.a great deal | B.a great many | C.a large quantity | D.plenty of |
—Is Bob still performing?
—I am afraid not. He is said ___ the stage already.
A.to have left | B.to leave | C.to have been left | D.to be left |
—Oh, it’s you! I _____ you.
—I’ve just had my hair cut, and I'm wearing new glasses.
A.didn’t recognize | B.hadn’t recognized | C.haven’t recognized | D.don’t recognize |
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 |