--Can a plane fly ________ the Atlantic Ocean?
--Yes, but it needs to go________ the clouds for hours.
| A．through; across | B．across; through |
| C．across; across | D．through; through |
—When choosing furniture，you only focus on function while I think more about the design.
—That’s________we differ.
| A．how | B．what |
| C．which | D．where |
—May I go and play with Dick this afternoon，Mum?
—No，you can’t go out________your work is being done.
| A．before | B．until |
| C．as | D．the moment |
Mr Wang must have watched the film So Young last night，________？
| A．mustn’t he | B．hasn’t he |
| C．didn’t he | D．needn’t he |
—Who is late for class again?
—________you ask？Tim，of course.
| A．Can | B．Would |
| C．Could | D．Need |
—Why don’t we choose that road to save time?
—The bridge to it________.
| A．has repaired | B．is repaired |
| C．is being repaired | D．will be repaired |