--- In what way will you use your portable computer?
--- I’ll use it _____ for giving lectures at home and abroad.
| A．approximately | B．mostly | C．almost | D．most |
—Do you mind my taking the books away ?
—________.
| A．Certainly , please do . | B．No , go ahead. |
| C．Yes , not at all . | D．No, please don’t. |
The reason for his success is ______ he worked very hard.
| A．why | B．that | C．whether | D．how |
He couldn’t ______ the fact that the money was found in his house.
| A．answer for | B．leave for |
| C．account for | D．care for |
I know he _________ here ten years ago .
| A．is living | B．lives | C．lived | D．has lived |
Someone is ringing the doorbell . Go and see ____________.
| A．who he is | B．who is he | C．who is it | D．who it is |