as...as...(和...一樣...)是英文中常用的比较句型,在PTE写作中很好用的句型之一。下面PTE在线学院小编就具体的给大家分析一下,一起学习吧。
(1) 基本型:as + 原级(形容词/副词)+ as... (和...一样)
eg1: kim is as tall as his brother (is).
Kim和他哥一样高。
eg 2: She can danceaswellasAnna (can).
她跳舞可以和anna 一样好。
(2) not as/so + 原型(形容词/副词) + as... (比...不如...)
eg1: I don't run as fast as my brother (does).
我跑的沒有哥哥快。
(在否定句中,原形容词/副词前面的as可换成so)
= I don't run so fast as my sister (does).
(3) as + 形容词 + 名词+ as... (和...一样)
eg1:he has as many shoes as i (do ).
我和她有一样多的鞋。
(需注意的是:這裡的形容词(many) 和名词(books)不可以分开,因为形容词是用来修饰名词的,所以若写成:he has shoes as manyas she.是错误的)
eg 2:People living in Hong Kong currently use twice as many resources as residents in China.
目前香港居民使用的资源是中国居民的两倍多。
(4) 倍数+ as ... as (...是...的几倍)
eg1:This dog is twiceas large as that one.
这条狗是那条狗两倍大。
eg 2:That dog is half as large as this one.
那条狗是这条狗的一半大。
(倍数的写法--- 两倍:twice,两倍以上的则直接用times。)
Eg3: This book is one-thirdaslongasthat one.
这本书的长度是那本书的三分之一。
(補充:二分之一為half,四分之一為 a/one quarter)
形容词比较不同形式
1.同位比較(as…as短语)
肯定:A + be + as形as + B(A和B一樣地…)
否定:A + be + not so (as)形as + B(A不如B一樣地…)
She isas old asI (am).
She isnot so/as beautiful ashermother.
as well as不僅=not only…but also…,和=and
2.劣等比较
A + be + less形than +B(A不像B那麼地…)
A+ be + least形of the three (of all)(A是…中最不…的)
Tomisless cleverthan his brother.
=Tom isnot so cleveras his brother.
Thisisthe least expensivebook of all.
=This book isless expensive thanany other (all the other)book(s).
=No other book(s) are(is) more expensive than this book.
3.拉丁比较
be senior to = be older than
be junior to = younger than
be major to = be more than
be minor to = be fewer than
be superior to = be higher than
be inferior to = be lower than
以上就是小编为大家整理的关于PTE写作考试中高分句型as...as...分析,希望对大家有所帮助。更多PTE考试几年有效、PTE考试上海场地等问题可以咨询我们。