3. 当他步行回家时,一首接一首地唱着歌。

      he walked         , he sang songs one after      

2. 昨天是下雪天，我在外面玩了半天。

Yesterday was a      day,and I played      for      a day.

1. 这个地区有太多的下雨天。

There are                   days in this area.

(   ) 5. He      . the glass onto the ground and it was      

A. drops;broken B. droped;broken

C. dropped;broken D. dropped;broke

(   ) 4. There will be some      this afternoon.

A. showers    B. shower C. showering    D. showery

(   ) 3. Most of      fly to the south when winter      

A. them;come B. they;comes

C. them;came D. them;comes

(   ) 2. Does it often      in your city?

A. rains    B. rain C. raining    D. rainy

(   ) 1. Wow! There      so      fog this morning!

A. are;much B. are;many C. is;much D. is;lot

4. It is so dry here that you cannot find a      (drop) of water.

3. Look! The farmers are       (harvest) crops.