2021年12月大学英语四级词汇及考点归纳
1.2021年12月大学英语四级词汇及考点归纳
大学英语四级词汇:tailor Each speech is different,because she tailors her remarks to each audience.
英语四级词汇讲解:
本句的听力难点在于对tailor和remark的理解。 tailor作动词时,本义是“裁剪”,在该句中引申为“调整使适应”。remard作名词时,含有“评沦,话语”的意思,该句中应取“言辞,话语”之意。
2.2021年12月大学英语四级词汇及考点归纳
大学英语四级词汇:be supposed to They are supposed to be here by now
英语四级词汇讲解:
被动语态在英语里使用频繁,通常表示主动含义,这与中国人的思维习惯相去甚远,考生须多加练习。这句话的意思是“他们现在应该到这儿了。”
英语四级考点归纳:
be supposed to的用法如下:
be supposed to的主语是sb.时,意为“应该;被期望”,可以用来表示劝告、建议、义务、责任等,相当于情态动词should。
如:Teachers are supposed to treat all the students alike.老师应该对所有的学生一视同仁。
当be supposed to的主语是sth.时,意为“本应,本该”,用于表示“某事本应该发生而没有发生”。
如:The train was supposed to arrive an hour ago.火车本应在一小时之前到达。
当be supposed to后接“have+过去分词”时,表示“本应该做某事而没做”。
如:Yau are supposed to have handed in your homework by now.现在你应该已哗桥经把作业交上来了。
be supposed to的否定结构为be got supposed to,用于口语中,意为“不被许可;不应当”。
3.2021年12月大学英语四级词汇及考点归纳
大学英语四级词汇:决定 Scientists have devised a way to determine roughly where a person has livedusing a strand of hair, a technique that could help track the movements of criminalsuspects or unidentified murder victims.
英语四级词汇讲解:
本句的主干是scientists have devised a way。where a person has lived为determine的宾语从句;using a strand of hair为determine的状语;a technique that could help track themovements of criminal suspects or unidentifted murder victims为a way的同位语,其中that引导乱卜猛的是technique的定语从句。
devise的意思是“想出,设计,发明”。如:
They devised a scheme for developing the shopping mall.他们制定了建设购物中心的计划。
英语四级考点归纳:
通常意为“决定”,其具体用法如下:
意为“确定,决定”:如:
Have you determined the date for the meeting?你确定会议日期T吗?
意为“测定,找出”。如:
You'd better determine exactly what happened.你查出究竟发生了什么事。
意为“决定,下弊孝决心”。如:
She deternlined to learn painting.她决定学习绘画。
意为“产生决定性的影响,决定”。如:
The exam results could determine your future.考试成绩可能会决定你的前途。