日本成人片在线_久久免费精品视频_国产午夜精品久久久久久免费视_校花撩起jk露出白色内裤国产精品_av影片免费在线观看_国产小视频在线看_最新av免费在线观看_99久久99久久精品国产片_欧美成人猛片aaaaaaa_蜜桃免费网站一区二区三区

91．hunt for尋找

What do you hurt for?

90．hang up掛上電話；掛起來

After she finished her conversation，she hung up．

Lester hung up his hat and coat．

89．set foot in／on踏上，走進

Never set foot on our property again．

88．focus on聚集于，集中于

Focus your attention on your work．

87．fix up安裝

They are busy fixing up the lights．

86．feed on以……為主食

It feeds on a certain kind of fish．

feed…on用……喂養

What do you feed your dogs on?

85．drop out(of)輟學；中途退出

If you don’t like the idea, drop out．

84．dream of／about夢想；想到

I never dream of its hurting you．

83．clean up收拾；整理

You should always clean up after a picnic．

82．account for說明原因解釋

He couldn’t account for his absence from sch001．