We’d better _________ when he is thinking, as he prefers to solve problems on his own.
| A．wake him up | B．set him aside |
| C．leave him alone | D．ring him up |
The boy was made to the explanation(解释，说明 process of explaining) .
| A．speak | B．tell | C．repeat | D．say |
---Mum, it is nice weather. I want to skate this afternoon.
---Don’t you think the ice on the lake is too thin to your weight?
| A．stand | B．bear | C．catch | D．take |
As we grow older, birthdays seem tomore quickly than when we were children.
| A．come in | B．come around | C．come out | D．come over |
Readers can quite well without knowing the exact meaning of each word.
| A．get over | B．get in | C．get along | D．get through |
Sports and games can _ our bodies
| A．bring up | B．set up | C．put up | D．build up |