内容正文:
8B Unit 5考点梳理及易错题巩固
考点梳理
A 词 汇 点 睛
●1 explain vt.& vi. 解释
【点拨】 explain 为动词,意为“解释”,后面可直接接 sth,explain sth;
接sb时要先加介词to, “向某人解释某事”应表达为 explain sth to sb。
Miss White is patient enough to explain the Maths problem to us many times.
怀特老师不厌其烦地给我们多次讲解这道数学题。
【拓展】explain的名词形式为explanation,为可数名词。
●2 cut in (on sb/sth) 打断(谈话),插嘴
Don't cut in on your mother when she is talking. 你妈妈讲话时,不要插嘴。
【拓展】 cut in on还可表示“加入;干预;插队”。
I would like to cut in on this project.我愿意加入这个项目。
I think I should cut in on what they are doing. 我想我应该对他们正在做的事情进行干预。
He was stopped when he tried to cut in on the queue. 他试图插队的时候被人拦住了。
【典例】—I’m sorry to on you, but there are one or two things I don’t understand. [2018·连云港]
—It doesn’t matter.
A.cut down B.cut out C.cut in D.cut off
●3 avoid vt. 避免
【点拨】 avoid是及物动词,意为“避免”,后常跟名词、 代词或v.ing形式作宾语。avoid doing sth.意为“避免做 某事”。
You should avoid eating such unhealthy food. 你应避免吃这些不健康的食品。
【典例】[2018·襄阳] T