1.half-price 半价的
例句:If you want to decorate, I can get you half-price paint.
你要想收拾一下房间的话,我能给你买到半价的油漆。
2.movie ticket 电影票
例句:That girl tole me the movie ticket were sold out.
那个女孩告诉我说电影票已经卖完了。
3.let in 让...进来;放行
例句:Better open the window and let in some fresh air.
最好开窗放点新鲜空气进来。
4.how much 多少(表程度,数量)
例句:It was soon revealed to him how much he needed her cooperation.
他很快就明白他是多么需要同她合作。