if only如果,要是...就好了,后面接的句子要用虚拟语气
1。如果表示与现在或将来相反,谓语动词用一般过去时体现虚拟语气,也可以用would+动词原形P35-17
2。如果表示与过去事实相反,位于用过去完成时体现虚拟语气
RECOMMEND推荐建议,用虚拟语气
wish 后面用虚拟语气,表示与过去相反用情态动词+have+动词过去分词
E.g: 45 I wish I () longer this morning, but I had to get up and come to class. (12)
have slept, slept, might have slept, could have slept(选)
otherwise, or等表示否则后面用虚拟语气
E.g.: 46 we didn't know his telephone number, otherwise we () him. (12)
had telephoned, must have telephoned, would telephone, would have telephoned (xuan)
介词+which+动词不定式,整体做定语
E.g: 50 you will want two trees about ten feet apart, from () to suspend your tent. (12)
there, them, where, which (选)
可改写为you will want two tress about ten feet apart, to suspend your tent from.
只要有介词摆在空格之前,选项是which, them ,there ,where肯定是which
many没有修饰其他词的时候单独出现表示很多人
until recently知道最近
under threat (P13)
that可以引导主语从句,但只做引导词不做任何成分
英语中一个名词修饰另外一个名词第一个名词要用单数apple trees eye drops
几个词修饰同一个名词的时候顺序是:
1.定惯词the放在最前面
2.数词第二
3.最后考虑其他形容词
E.g: 57. Radio, television and press () of conveying news and information. (13)
are the most three common means
are the three most common means(选)
are the most common three means
are three the most common means
break out the fire发生火灾,爆发
make up for弥补
go after追求,设法得到
go into谈论,叙述
go for袭击;支持
go on继续P13-61
out of reach/ within reach
look 主观有意识的看,view风景,景色;视野
sight看见,不强调主客观
tame驯服
breed强调繁殖,侧重大批量繁殖
CET4(2003)词汇 第7课
主谓一致:
1.就近原则:or, either or, neither nor, not only but also, not but
疑问句情况:
E.g: 10 (Is) either he or his accountants going to claim for the loss?
are, where, is ,does,离的近
2.句子谓语动词一定用复数:
A。集合名词做主语,集合名词没有复数形式,因为他本身就是一个复数概念(people, police, cattle, poultry)
B。表示数量的复数名词+不可数名词,整体做主语时
E.g.: Eight million tons of coal were exported.
3.谓语动词用单数
A。句子的主语是由从句充当的、动词不定式、动名词短语
B。表示时间、重量、长度、价值四方面做主语
C。表示单数概念主语,短语,(谓语动词)此时谓语动词用单数
其中短语=当如下标志性介词或介词短语出现的时候可以不管其中的内容(with, together with, like, except, besides, in addition to, rather than, as well as)
注意:表示复数概念的主语,短语,谓语动词,此时谓语动词用复数
D。each, every, either, some, any, no由这些词构成的复合代词做主语时,谓语用单数
复合代词:something, somebody, someone
nothing, nobody, no one
either of+短语
E。通常由and连接两部分用这种形式做主语谓语动词要用复数,但在以下两种情况下用单数
and两部分指同一事物
and两部分被no, each, every中任何一个修饰的时候
E.g.: Every man and every woman is supposed to dress properly.
F。 E.g.: 11.Many an airplane () in the exhibition (113)
are shown, has been shown(选), has shown, show them
many a(an)=many+可数名词单数做主语,谓语用单数
combination to the safe保险箱密码
securities有价证券
tourist attraction旅游胜地
blind date两人第一次见面的约会
date表示异性之间的私人约会
you've got a mail一个外文书,一个玫瑰化,以前是用人民日报
mind 后加动名词
New World美洲大陆
E.g.: The sale usually takes place outside the house, with the audience () on benches, chairs or boxes. (54)
having, seated选, seating, seated, having been seated
seat 是及物动词,后面要有宾语,所以这个题后面没有宾语,只能是被动
英国人不砍价,美国人砍价,中国人砍的凶
有个人在国外买的一套餐具,2000美金,有点小资,传说是什么宫里的
wear是不及物动词,没有被动
transform, transport, transfer, transmit,transplant
E.g.: Some diseases are transmitted by certain water animals. (55)传播
would rather+v原形
would rather+句子(句子谓语动词用一般过去时体现虚拟语气)
E.g.: 49. Wouldn't you rather your child () to bed early (55)
go , went(选), would go, goes
lasting impression永久的,持久的,不能是long impression
liberal 开朗的,心胸开阔的
insist on.../ insist that (虚拟语气,should+v.)
E.g: 53. We agree to accept () they thought was the best tourist guide (55)
whatever, whomever, whichever, whoever(选)
they thought是插入语,可以不看
CET4(2003)词汇 第8课
conflict冲突
relative merits相比较而言的优点
E.g.: 56. Although many people view conflict as bad, conflict is sometimes useful () it forces people to test relative merits of their attitudes and behaviors. (56)
by which, to which, in that(选), so that.句子的意思是:如果冲突以后能回家反省一下自己是好事情。
E.g.57. He is () about his chances of winning a gold medal in the Olympics next year. (56)