As he was __________ tired, he couldn't help __________ the housework.
| A．not a little ； doing |
| B．not a bit ； doing |
| C．not a little ；to do |
| D．not a bit ； to do |
—What are you going to do this weekend?
—_______. If time permits, I may go to Shanghai with my friends.
| A．Don’t mention it | B．It doesn’t matter | C．It depends | D．Forget it |
I hope there are enough glasses for each guest to have ______.
| A．it | B．those | C．them | D．one |
Professor Smith, along with his assistants, _____ on the project day and night to meet the deadline.
| A．work | B．working | C．is working | D．are working |
With a lot of difficult problems ______, the newly-elected president is having a hard time.
| A．settled | B．settling | C．to be settled | D．to settle |
Hong Kong is famous ______ a shopping heaven where you can buy things of high quality and with a reasonable price.
| A．for | B．as | C．by | D．of |