( ) 11. ________ fresh air, people may start to feel sick. So make sure you open the windows while working.
| A．For the absence of | B．In the absence of | C．In the honour of | D．In the short of |
Mrs. Brown helps me out when I have too much work to do, and I return her _______whenever I can.
| A．favour | B．relief |
| C．sympathy | D．affection |
This kind of cloth _______ well. I think it is worth _______.
| A．washes; buying | B．is washed; buying |
| C．washes; to be bought | D．is washed; to be bought |
-- I’d like some more cheese.
--Sorry, there’s ______ left.
| A．some | B．none | C．a little | D．nothing |
The accident happened on such an evening with strong winds ________ by heavy rain.
| A．appeared | B．happened |
| C．accompanied | D．mixed |
The moment the World Expo ________ open, the whole audience cheered.
| A．declared | B．has been declared |
| C．had declared | D．was declared |