Unit 51.
say thanks\thank you to sb. 向某人道谢2.
be worried about 担心某事/某人3.
smell terrible 闻起来很恶心4.
taste delicious 尝起来很好吃5.
set the table 摆餐具6.
have the temperature 发高烧7.
be （not ）able to do sth （不）能做某事8.
ring sb. up/telephone/phone/call 打电话给某人9.
tell sb. about...
