It is still under discussion ________ the old bus station should be replaced with a modern hotel or not.
| A．whether | B．when | C．which | D．where |
---Has your father returned from Africa yet?
---Yes, but he ____ here for only three days before his company sent him to Australia．
| A．was | B．has been | C．will be | D．would be |
–Mom, may I play the computer games for a while?
-- _________! Dad is in the study．
| A．Help yourself． | B．It’s up to you． |
| C．Behave yourself． | D．Go ahead． |
I don’t like the people who try to _____ you with how much money they’ve got．
| A．impress | B．show | C．press | D．strengthen |
_______ important advice father gave us the other day!
| A．What | B．What an | C．How a | D．How an |
My family consider ____ a computer, which is considered ____ a great help in our work and study．
| A．to buy; to be | B．buying; being | C．to buy; being | D．buying; to be |