—What do you think of the environment here？
—Wonderful！________of the land________covered with trees and grass．
| A．Two fifths；is |
| B．Two fifth；is |
| C．Two fifths；are |
| D．Two fifth；are |
---My father ______________ New York with my grandparents.
---Really? ______________ will they come back?
| A．has been to; How soon |
| B．has gone to; How soon |
| C．has been to; How long |
| D．has gone to; How long |
We haven’t heard from Bill ______________ he left here.
| A．when | B．before | C．since | D．while |
There ______________ great changes in our hometown in the past fifteen years.
| A．were | B．have had |
| C．has been | D．have been |
---How about ______________ Christmas party?
---I should say it was ______________ success.
| A．a; a | B．the; / | C．the; / | D．the; a |
--Would you mind me here?
-- . Let me take my bag away.
| A．to sit; Better not |
| B．sitting; I’m afraid not |
| C．sitting; Of course not |
| D．to sit; I hope so |