______ it will do us harm or good remains ______.
| A．If; to be seen | B．Whether; to be seen |
| C．That; seeing | D．Whether; seen |
—It’s time to tidy your room,Jack!
—See the clean room,mum! ________is where it was.
| A．Anything | B．Everything | C．Something | D．Nothing |
—Which driver was to blame?
—Why,_____!It was the child’s fault,clear and simple.He suddenly came out between two parked cars.
| A．both | B．each | C．either | D．neither |
We’ll have a further discussion_________ we make a decision.
| A．then | B．when | C．and | D．before |
They want to make_________ clear to public that they are doing an important and necessary job.
| A．that | B．this | C．it | D．one |
At a rough estimate,Nigeria is reat Britain
| A．three times the size as | B．the size three times of |
| C．three times as the size of | D．three times the size of |