语从句）和状语从句，不会引起定语从句。
1. 引起名词从句的连词：that , whether , if 2. 引起状语从句的连词： 1）时间状语从句：when , whenever , as , while, before , after, until, till, since, ever since, once, as soon as, every time, the moment, instantly, directly 2）地点状语从句：where , wherever
3）原因状语从句：as, because, since, seeing(that) , considering (that) , now that , not that…but that
4）目的状语从句：that , so that , in order that , lest , for fear that , in case
5）结果状语从句：that , so … that , such … that 6）条件状语从句：if , unless , so/as long as, so far as, on condition (that ) ,provided ( that ) 7）让步状语从句：though , although , no matter , even if , even though , however , whatever 8）比较状语从句：than , as
9）方式状语从句：as , as if , as though
写作中常用的过渡词可以分为以下几类：
（1）表并列关系的过渡词： and, also， as well, as well as， or, too, not only…but also, both … and, either … or, neither…nor等。
（2）表递进关系的过渡词：
besides, in addition（加之，除……之外）, moreover(此外，而且), what’s more， what’s worse等。
（3）表转折对比的过渡词：
but, however, yet, instead, on the other hand, on the contrary, although, different from, despite, in spite of, whereas, unlike, not only…but also, the former…the latter, the first… whereas the second, on the one hand … on the other hand, some…others等。
（4）表原因的过渡词：
because, because of, since, as, for, now that, thanks to, due to, for this reason, owing to, considering that, seeing that等。
（5）表结果的过渡词：
so, thus, therefore, as a result, so that, then, hence, so…that, such…that, accordingly等。
（6）表条件的过渡词：
if, unless, on condition that, as/so long as等。
（7）表时间的过渡词：
when, while, after, before, until, as soon as, later, afterwards, soon, lately, recently, since, from then on, eventually, in the meantime, then, suddenly, at the same time, next, early this morning / year / century, after a while, in a few days, now, presently, finally, at last, all of a sudden, form now on, at present, immediately, the moment等。
（8）表特定的顺序关系的过渡词：
first, firstly, second, secondly, third, thirdly, above all, first of all, then, next, finally, in the end, at last, afterwards（后来）, meanwhile（几乎同时）, thereafter（在那以后）, last, finally, eventually（终于）等。
（9）表换一种方式表达的过渡词：
in other words, that is to say, to put it another way等。
（10）表进行举例说明的过渡词：
for instance, for example, take … as an example, namely, such as, like, in other words, that is to say, that is等。
（11）表陈述事实的过渡词：
in fact, actually, as a matter of fact, to tell you the truth等。
（12）表强调的过渡词：
certainly, indeed, above all, surely, most important, in fact, no doubt, without any doubt, truly, of course, actually, as a matter of fact, chiefly, especially, primarily, in particular, undoubtedly, absolutely等。
（13）表比较、对比的过渡词：
like, unlike, in the same way, similarly, be similar to, on the contrary, by contrast, on one hand…, on the other hand, otherwise 等。
（14）表目的的过渡词：
for this reason, for this purpose, so that, in order to, so as to等。
（15）表总结的过渡词：
in a word(总之，简言之), in general, in short(总之), generally speaking, to sum up, finally, in conclusionin summary, on the whole等。
（16）表增补的过渡词：in addition, furthermore, besides, moreover, what’s more等。
数词重要点拨
一、基数词及其主要用法：
表示数目的词称基数词。 15 fifteen 242
two hundred and forty-two， 5058
five thousand and fifty-eight，
9,600,000 nine million six hundred thousand
1.基数词可以用于数字的计算。 ? 6+8=14 Six plus eight is fourteen. ? 9-7=2 Nine minus seven is two.
? 7X5= 35 Seven times five is thirty-five. ? 8÷4=2 Eight divided by four is two.
2．基数词可以表示人的大致年龄和年代。 ? He died in his fifties. ? This took place in 1990s/1990's. ? The professor became successful in his thirties.
3．基数词可以用来表达年份、时间、电话号码。 ? 1700
?seventeen hundred ? 1814
?eighteen fourteen ? 9:20 ?nine twenty ? 11:30
?eleven thirty/ half past eleven ? 5:45
?five forty-five/ a quarter to six
4．基数词可以用于编号。
? Number six, line 4, page 19, Bus (No.) 332, Platform (No.) 5, Room 101
5．基数词可以和其他词一起构成合成形容词，在句子中作定语。 ?A one-month-old baby can recognize its mother by smell.
?This eleven-month-old baby can speak a few words. ?(The baby is eleven months old.)
? The teacher asked us to write a four-thousand-word essay as our homework. ? (There are four thousand words in the essay.)
?This four-paragraph essay is too difficult for me to understand. ?
(There are four paragraphs in this essay. )
二、序数词及其主要用法
表示顺序的词称为序数词。如first, second, third, fourth, ninth, twenty-first, forty-fifth等。 序数词可以用来表示日期和世纪。May the first / the first of May(5.1), August the eighth / the eighth of August(8.8), the twentieth century, the twenty-first century 序数词在句子中前面一般加the
? The first of October is our National Day. ? She was the third to arrive.
序数词在句子中前面加不定冠词，表示\再一\又一\。 ? They'll have to do it a second time. ? Shall I ask him a third time?
? When he sat down , a fourth man rose to ask.
三、分数词的构成
分数的分子用基数词表示，分母用序数词表示； 若分子大于1，分母需用复数。 ?two-thirds ?(2/3), ?one-third ?(1/3),
?nine-tenths (9/10), ?(5/12)
?five-twelfths
特殊表达法有：one half (1/2),a quarter (1/4), three quarters (3/4) 。
数词部分需特别注意dozen, hundred, million, billion 等词。 表示具体数字时，这些词用单数形式；
表示不具体的数字时，须用dozens of, hundreds of 这类的结构。
? I want three dozen of these. ? He has been there dozens of times. ? It is reported that _____ people in this area were saved in the storm.
? A. hundred B. hundred of C. hundreds of D. some hundreds ?(答案 C)
当数词与名词构成合成形容词时，合成形容词中间若用连字符，则其中的名词须用单数形式。
? The homework for the next period is to write a two-hundred-word composition about your hometown.
? Mary is a eleven-year-old girl. ? (Mary is eleven years old.)
倒装句考点归纳
?英语句子通常有两种语序：
陈述语序、倒装语序。
?将谓语的一部分或全部置于主语之前的语序叫做倒装语序。 ?倒装可分为二种：将整个谓语提到主语之前的叫完全倒装；而只将
?(1)在以here、there、now、then等副词开头的句子里。
be 、情态动词或者助
动词放在主语之前的叫做部分倒装。学位考试考察的重点是部分倒装。 一、完全倒装
?1.Here is the seat for you. ?2.There goes the bell. ?3.Now comes your turn.
?4.Then followed three days of heavy rain.
?注意：主语是人称代词时，则不需倒装。 ?Here he comes. ?Here it is.
? (3)在象声词或以out, in, up, down, away等副词开头的句子里。 ? Out rushed the children. ? Off went the horses.
二、部分倒装
?(1)Only在句首，修饰副词，介词词组或状语从句时
?1.Only then did he find it important to get along with others. ?2.Only in this way can we make great progress. ?3.Only after he came back were you able to see him.
?以关联连词not only...but also开首的句子或者分句也是如此。
?Not only did they break into his office, but they also destroy his computer.
?In no case _____ be late for the annual board meeting to be held next Friday. ?A. should you B. you should ?C. will you D. you will ?答案：A （2007学位英语真题）