Unit 4Vocabulary
1. assist (v) 帮助,援助 assist sb. in/with…在…方面帮助某人 assist sb. to do …帮助某人做某事 assistance (n) 帮助 assistant (n) 助手
During our previous journey, Sarah was considered a wonderful _________ because she offered us a lot of __________.
assistant
assistance
assist sb. in/with…
assist sb. to do…
1. Mary assisted her mom _____ housework.
2. Mary assisted her mom ___ do housework.
3. Mary assisted her mom ___cleaning room.
4. Mom assisted Mary __ ...
附件列表