If you ______ your promise,the results will be sure to satisfy you.
| A．carry out | B．carry on | C．keep up | D．make up |
Let’s the matter until the next meeting,because it’s too late to begin a discussion on it now.
| A．hold over | B．hold out |
| C．hold down | D．hold back |
—You were out when I dropped in at your house.
—Oh,Ifor a friend from England at the airport.
| A．was waiting | B．had waited |
| C．am waiting | D．have waited |
Susan decided not to work on the program at home because she didn’t want her parents to know what she.
| A．has done | B．had done | C．was doing | D．is doing |
It’s time that you home and I’d rather you again tomorrow.
| A．are going;will come | B．go;are coming |
| C．went;came | D．would go;would come |
It’s been over a year since Iback from the countryside.
| A．was coming | B．had come | C．will come | D．came |