---- Do you regret having left your first job?
---- Why should I? I _____ as much, but I enjoy more of it.
| A．didn’t earn | B．don’t earn | C．hadn’t earned | D．haven’t earned |
_____ the great efforts we had made three years before, we failed to carry our plans through.
| A．While | B．Although | C．Even if | D．In spite of |
Although this medicine can cure you _____ your illness, it has a bad effect _____ you.
| A．for; in | B．for; on | C．of; on | D．of; at |
He gained his _____ by printing _____ of famous writers.
| A．wealth; work | B．wealths; works | C．wealths; work | D．wealth; works |
All of ______ sudden someone shouted, “It is time to put ______ end to the meeting.”
| A．a;an | B．a; / | C．/; an | D．/; / |
---Want to ride on the roller coaster?
---No way! I ____ on the roller coaster even if you paid me a million dollars!
| A．wouldn’t ride | B．would have ridden |
| C．would ride | D．wouldn’t have ridden |