31．With the cell phone available, I can do whatever I want to do and still______in touch with my parents and friends．
| A．stay | B．to stay | C．staying | D．Stayed |
I would appreciate back this afternoon.
| A．you to call | B．you call | C．your calling | D．you’re calling |
This picture was taken a long time ago. I wonder if you can my father.
| A．find out | B．pick out | C．look out | D．speak out |
Some children want to challenge themselves by learning a language which is different from
their parents speak at home.
| A．what | B．that | C．which | D．one |
In , when he was in, he went to California to seek his fortune.
| A．the 1980s; his twenties | B．the 1980s; the twenties |
| C．the 1980s; twenties | D．1980s; the twenties |
--- Can you tell me how to learn English well?
--- Do more speaking, I think, you’ll be good at spoken English.
| A．or | B．for | C．and | D．until |