Thank you for sending us ______ vegetables. You have done us ______ great help.
| A．不填; the | B．the; a | C．不填; 不填 | D．the; 不填 |
It is reported that the floods have left aboutpeople homeless.
| A．two thousand |
| B．two-thousands |
| C．two thousands |
| D．two thousands of |
Professor James will give us a lecture on the Western culture, but when and where ____ yet.
【选项】
| A．hasn’t been decided |
| B．haven’t decided |
| C．isn’t being decided |
| D．aren’t decided |
A survey of the opinions of expertsthat three hours of outdoor exercise a weekgood for one’s health.
| A．show; are |
| B．shows; is |
| C．show; is |
| D．shows; are |
—Did you go to the show last night?
—Yeah. Every boy and girl in the areainvited.
| A．were |
| B．have been |
| C．has been |
| D．was |
– What are you reading, Tom?
-- I’m not really reading, just ___ the pages.
| A．turning off |
| B．turning around |
| C．turning over |
| D．turning up |