— My brother hurt his legs when he rode his bike on the way back home.
— ______.

请根据所给句子的内容，从下面的方框中选出适当的词，并用其正确的形式填在答题卡相应的横线上。每空一词，每词限用一次。

1. Betty ______ now much taller than she was last year.

2.After a long walk, the little boy got tired and fell ______ soon.

3.The boy is too young to look after ______.

4.I think the computer is one of the most important ______ in the world.

5.The weather report says it will be cloudy in some ______ cities in the coming days.

6.—Hi, Jack! What’s wrong with Peter?

  —He fell off his bike yesterday. Luckily, he was not ______ hurt.

7.My students find English ______ to learn and they like it very much.

8.Kate ______ a beautiful dress at her 18th birthday party yesterday.

9.—These tables are very nice. Which one would you like, madam?

  —I’d like that brown one. It uses the ______ space.

10.We will arrive at that small village in about one and a half ______ time.