— Sorry, I made a mistake again.
— _______. As long as you practice more, you’ll succeed one day.
| A．Never mind | B．Certainly not | C．Out of the question | D．Don’t mention it |
Memories of his close ties with his soldiers during World War II oftento the old general.
| A．come back | B．get back | C．hold back | D．bring back |
He is so skillful that he can draw a picture at an object ina human hair.
| A．one-twentieth the thicker than | B．one-twentieth the thick of |
| C．one-twentieth the thickness of | D．one-twenty thicker than |
—I guess it must be pretty hot in Hong Kong in summer, isn’t it?
—Yes. That’s why weto Beijing. But we didn’t know itso cold here in winter.
| A．are moving; was | B．moved; would be |
| C．have moved; is | D．were moving; has been |
I’m not sure whether I’ll succeed in persuading her., I will try all possible means to make it.
| A．Even though | B．If so | C．Anyhow | D．Instead |
Many scientists believe that global warming , if , will cause extreme climate changes this century .
| A．not stopping | B．no stop | C．not stopped | D．without stop ycy |