I’ll let you know ____ he comes back.
| A．before | B．because |
| C．as soon as | D．although |
-What do you think of the book?
-Oh, excellent. It is worth _____ second time.
| A．to read a | B．to read the | C．reading a | D．being read the |
If _____ the same treatment again, he’s sure to get well.
| A．giving | B．give | C．given | D．being given |
-Thank you very much.
-You are welcome. I was _____ glad to help.
| A．too much | B．only too | C．not so | D．very much |
-Are you satisfied with her answer?
-Not at all. It couldn’t have been _____.
| A．worse | B．so bad | C．better | D．the worse |
-I heard Back Street would sing at the New Theater.
-Where did you _____?
| A．pick that up | B．put that up | C．make that up | D．take that up |