北方科技大学考博英语必备语法知识点汇总

北方科技大学考博英语必备语法知识点汇总
1.原因状从：for的用法。

由because引导的从句如果放在句末，且前面有逗号，则可以用并列连词for来代替。

但如果不是说明直接原因，而是根据多种情况加以推断，就只能用for。

例句：He is absent today,because/for he is ill.他今天没来，因为他生病了。

2.原因状从：as的用法。

As表示的“原因”是双方已知的事实或显而易见的原因。

例句：The Singapore passengers begin to decrease as other airlines spread their operating range.
3.同位语从句：同位语从句中引导词that在从句中仅起连接作用，不做成分，不能省;
一般疑问性质的同位语从句，用whether，不能用if，whether不做成分，但是有意义“是否”;特殊疑问性质的，引导词根据从句要表达的意思选择，做成分，有意义。

例句：I want to know the answer to this question who will be our next president.在这个句子中，who will be our next president做this question的同位语。

4.原因状从：in that的用法。

例句：需要各大院校历年考博英语真题及其解析请加扣扣七七二六七八五三七或二八九零零六四三五一，也可以拨打全国免费咨询电话四零零六六八六九七八享受考博辅导体验。

例句：Privatization is thought to be beneficial in that it promotes competition.
私营化的优点在于能促进相互竞争。

5.不定式：不定式做目的状语。

不定式可以做目的状语，也可以做结果状语，做目的状语的情况较多。

做目的状语时，表示一种“愿望、想要…”;
例句：We get up very early to catch the first bus.
练习题：
81.When there’s a doubt,the chairman’s decision is________.
[A]right[B]definite[C]fixed[D]final
82.We can rely on William to carry out this mission,for his judgment is always_______.
[A]unquestionable[B]sound[C]subtle[D]healthy
83.The noise of the plane died________in the distance.
[A]away[B]out[C]down[D]off
84.Hospital doctors don’t go out very often as their work
________all their time.
[A]takes away[B]takes in[C]takes over[D]takes up
85.Attendances at football matches have________since the coming of television.
[A]dropped in[B]dropped down[C]dropped off[D]dropped out
86.After the death of their parents,the sisters got well
________and never quarreled.
[A]away[B]in[C]along[D]out
87.They always give the vacant seats to________comes first.
[A]who[B]whom[C]whoever[D]whomever
88.Advertising is distinguished from other forms of communication________the advertiser pays for the message to be
delivered.
[A]in that[B]in which[C]in order that[D]in the way
89.He is________of an actor.
[A]anybody[B]anyone[C]somebody[D]something
90.The captain apologized________to tell us more about the accident.
[A]for to be unable[B]that he was unable
[C]to be unable[D]for being unable
91.________is no reason for discharging her.
[A]Because she was a few minutes late[B]Owing to a few minutes being late
[C]The fact that she was a few minutes late[D]Being a few minutes late
92.The skyscraper stands out________the blue sky.
[A]in[B]against[C]under[D]beneath
93.They have always been on good________with their next-door neighbors.
[A]friendship[B]relations[C]connection[D]terms
94.Hello!Is that21035?Please put me________to the manager.
[A]across[B]up[C]through[D]over
95.Why do you look so________?You never smile or look cheerful.
[A]miserable[B]unfortunate[C]sorry[D]rude
96.Eggs,though nourishing,have________of fat content.
[A]large number[B]a large number[C]the high amount[D]a high
amount
97.Jim always________his classmates in a debate.
[A]backs out[B]backs away[C]backs up[D]backs down
98.Most of the people who________two world wars are strongly against arms race.
[A]have lived out[B]have lived through[C]have lived on[D] have lived off
99.There are many inconveniences that have to be________when you are camping.
[A]put up[B]put up with[C]put off(B)[D]put away
100.Is it true that those old houses are being pulled down
________new office blocks?
[A]to accommodate[B]to provide for[C]to increase[D]to make room for
本文由“育明考博”整理编辑。