The children ________ themselves in the swimming pool.

A. liked B. washed C. enjoyed D. swam

 They ______ for Shanghai on Friday. Shall we go to see them off at the train station?

A. are leaving B. are left C. have left D. left

 Keep still _______ the earthquake stopped rocking.

A. after B. until C. when D. since

 The product they made looks ________ and sells _______.

A. nice, well B. nice, good C. well, nice D. good, nice

 Which country has the second _______ population in the world？

A. most B. more C. largest D. larger

 ______ apple on the desk is Wei Hua’s.

A. An B. A C. \ D. The

 _______ people are members of Greener China in our city.

A. Hundred of B. Hundreds of C. Hundred D. Hundreds

 —Shall I begin with the right foot or the left foot?

—________.

A. Both B. None C. Either D. Each

 Of the three supermarkets, one is near but ________ two are far.

A. other B. another C. the others D. the other

 There is a _______ over the river.

A. ship B. boat C. bridge D. village