1.enjoy/avoid/be busy doing sth. 忙于/喜欢/避免做某事例如:
Lin Tao is busy making a model plane.林涛正忙着做飞机模型。
My mother enjoys taking a walk after supper.我妈妈喜欢晚饭后散步。
He managed to avoid being punished.他设法逃脱了惩罚。
2.fill...with...用......装满......;be filled with......充满了......;be full of充满......
be filled with说明由外界事物造成的此种状态,表示被动。例如:
The box is filled with food.盒子里装满了食物。
be full of说明主语处于的状态,此外,还可以表示程度,意为“非常”,例如:
The patient’s room is full of flowers.那个病人的房间摆满了花。
The young man is full of pride.那个年轻人非常骄傲。
这两种结构还可以相互改写,例如:
I fill the box with food.=The box is full of food.
3.be good/bad for 有利于/有害于......
此句型是:be+adj.+for+n.结构。例如:
Doing morning exercises is good for your health.做早操对你的健康有益。
Always playing computer games is bad for your study.总玩电脑游戏对你的学习不利。
4.be used to (doing) sth.习惯于......后面必须跟动名词或者名词,可用于现在、过去、将来的多种时态,be可用get,become来代替。例如:
He is used to living in the country.(He is used to the life in the country.)他习惯于乡村生活。
He will get used to getting up early.他将会习惯于早起。
注意:be used to do 的意思是“被用来做......”例如:
Wood is used to make paper.木材被用来造纸。