It was necessary to _____ the factory building as the company was doing more and more business.
| A．extend | B．increase | C．lengthen | D．magnify |
She was so angry and spoke so fast that none of us understood _____ she said meant．
| A．that | B．what |
| C．that that | D．what what |
—Have you been wasting time on computer games again?
—_____． I’ve been studying a lot and I need a break．
| A．No way | B．Not really |
| C．I don’t agree | D．I couldn’t agree more |
Faced with a bill for $10,000, _____．
| A．Smith has taken an extra job |
| B．the boss has given Smith an extra job |
| C．an extra job has been taken |
| D．an extra job has been given to Smith |
This is a very interesting book． I’ll buy it, _____．
| A．how much may it cost | B．no matter how it may cost |
| C．however much it may cost | D．whatever may it cost |
—English has a large vocabulary, hasn’t it?
-Yes． _____ more words and expressions and you will find it easier to read and communicate．
| A．Known | B．Knowing | C．To know | D．Know |