四、这是一所小学十年前后的对比图,观察图片,完成下列任务。

任务一:根据图片内容,判断下列句子是(T)否(F)正确。
()1. There was a big playground ten years ago. Now there is a small one.
()2. There was a small lake ten years ago. Now there is a big one.
()3. There weren't any trees in the school ten years ago.
任务二:根据图片回答问题。
4. Was there a gym(体育馆) ten years ago?

5. Is there a big library now?

任务一:1.F 2.T 3.F
任务二:4. No, there wasn't.
5. Yes, there is.

五、一起来找茬。下面是一张唐朝的图片,里面有哪些错误? 仿照例子,用所给句型写一写。
句型:There was/were(not)... People didn't... People couldn't...
In the Tang dynasty...
At that time, there weren't any gyms. People didn't go by bus. People couldn't use the Internet(互联网).

At that time, people didn't have computers. People couldn't ride bikes. (答案不唯一)