《2025年同步练习册明天出版社八年级英语上册鲁教版54制》

二、用 when 或者 while 填空
1. While Margo was talking on the phone,her sister walked in.
2. When we visited the school,the children were playing games.
3. When Sarah was at the barber's,I was going to class.
4. When I saw Carlos,he was wearing a green shirt.
5. While Allen was cleaning his room,the phone rang.
6. When Rita bought her new dog；it was wearing a little coat.
7. He was driving along when suddenly a woman appeared.
8. While Jake was waiting at the door,an old woman called to him.
9. When it began to rain,they were playing chess.
10. The woman saw a taxi coming while she was waiting under the streetlight.

答案： 1. While 2. When 3. When 4. When 5. While 6. When 7. when 8. While 9. When 10. while