一、Look and choose.（看一看，选一选。）
同学们的假期活动丰富多彩！请你看图并将图片序号填入对应短语的括号内。

1. D 2. F 3. A 4. B 5. C 6. E

二、Look and write.（看一看，写一写。）
时光小使者带我们看到了生活的变化！请你根据图片提示，补全句子，说说过去和现在不一样的地方。（每空一词）
1. Twenty years ago, there no playground in my school. Now, we have a new and big .
2. We didn't have the or Internet in the old days. Now, we can find information on the easily.
3. Leo wasn't before. He like sports. But now, he wears a helmet and goes every day.

1. was; playground
2. computer; Internet
3. active; didn't; cycling