021.
W: Your MP3 is so beautiful. From which shop did you buy it?
M: Not in the usual shop. I bought it on the Internet. It's much cheaper than the ones we bought from the shops.
答案解析:
正确答案为A。根据I bought it on the Internet.我是从网上买的。可知正确答案为A,从网上买的。
022.
M: Hurry up, Mum. The taxi is waiting outside.
W: Just a second, honey. I'll get some food in the kitchen. The meals on the train are terrible.
答案解析:
正确答案为B。根据The meals on the train are terrible. 火车上的食物太难吃了。可知,二人要去火车站,因此正确答案为B,去火车站。