Question

用括号内所给单词的适当形式填空。

1.It usually takes me half an hour __________ (walk) to school.

2.The government should pay much attention to the __________ (increase) population.

3.The grand piano takes up too much __________ (room).。

4.I think Beijing is one of the ___________ (beautiful) places in the world.

5.No one __________ (know) when he will be back.

 

Answer 1

1.to walk

2.increasing

3.room

4.most beautiful

5.knows

【解析】

试题分析：

1.步行去学校通常花费我半个小时时间。It takes sb. some time to do，故答案是to walk.

2.政府应该关心正在在增长的人口问题。用动词的ing形式修饰名词，故答案是increasing。

3.这个大钢琴占据了太多空间。room当空间时是不可数名词，故填room。

4.我认为北京是世界上最漂亮的地方之一。 one of+最高级+可数名词复数，故填most beautiful.

5.没有人知道他什么时候回来。No one是不定代词，用作主语时用作第三人单数，故填knows.

考点：单词填空。