Chinese vessels ________ 646,000 square kilometers in the southern Indian Ocean in search of the missing Malaysian flight MH370.
| A．have covered | B．have looked |
| C．have travelled | D．have reached |
A smile________the mother’s face when the son walked onto the platform to receive the prize.
| A．lit up | B．brought up |
| C．put up | D．took up |
It’s time you changed your attitude________women now，Tom；they hold up half the sky，you know.
| A．towards | B．from |
| C．with | D．in |
Mrs Black had such a wonderful time________she visited her friends in Sydney last year.
| A．when | B．that |
| C．which | D．as |
________it is，the boy never seems to be able to finish it off.
| A．However interesting a book |
| B．Whatever interesting a book |
| C．How interesting a book |
| D．What an interesting book |
She couldn’t wait________home after such a long and tiring journey.
| A．going | B．to go |
| C．go | D．went |