I think _______ a foreign language is not easy. You should _______ it often.
| A．to learn; to practice | B．learning; practice |
| C．learn; practicing | D．learns; to practice |
My aunt often drops by my house ______ Sunday afternoons because I am free then.
| A．at | B．in | C．on | D．of |
They paid ______ money for the machine than I had expected.
| A．much | B．fewer | C．many | D．more |
— David, is this your sister’s bike?
— No, it’s not ______. It’s my brother’s.
| A．yours | B．his | C．hers | D．mine |
It’s ______ good idea to visit our old teachers on ______ Teachers’ Day.
| A．a; the | B．a; / | C．/; / | D．/; the |
We will celebrate the 90th birthday of the Chinese Communist Party ____June 29th, 2011 in Qinzhou.
| A．on | B．at | C．in | D．during |