When you go back home, please ring me up to let me know you safely.
| A．are arriving | B．had arrived |
| C．have arrived | D．will arrive |
22. In ______,people in that village were very poor.
| A．1920s | B．the 1920s | C．1920’s | D．its 1920s |
21．I’m vey busy toady. ______,I have much work to do today .
| A．In other words | B．In a word | C．That to say | D．On a word |
I think I can fix the car on Wednesday. ______, you’ll have to wait till Friday.
| A．If ever | B．If possible | C．If so | D．If not |
Catherine used to _____ much at lunchtime, but recently, in order to have a good figure, she has got used to ____ less at noon..
| A．eating; eat | B．eat; eating | C．eat; eat | D．eating; eating |
-----What about going to the movies after the conference tomorrow?
------____ I’m concerned, some other arrangement would be satisfactory.
| A．As long as | B．As far as | C．As well as | D．As soon as |