小升初英語基礎(chǔ)語法知識:形容詞(一)(2)
來源:家長幫 2015-11-13 10:59:07
6. 不可名詞量的表示語:
(1) 不可數(shù)名詞可加表單位的形容片語,表示數(shù)的觀念。其公式為:
數(shù)詞+單位詞+of+不可數(shù)名詞
(2) 各類表單位的形容詞片語。
(A) 物質(zhì)名詞:
a piece (suit) of armour;
a piece (slice) of cake;
a piece (an article) of furniture;
a piece of jewelry;
a piece (sheet) of paper;
a cake of soap;
a piece (slice) of bacon;
a piece (stick) of chalk;
a bit (blade) of grass;
a piece (strip) of land;
a bit (grain) of rice;
a bowl of soup;
(B) 抽象名詞
a word of abuse;
an item (a bit) of business;
an attack of fever;
a bit (an amount) of interest;
a fit of passion;
a piece (word) of advice;
a piece of evidence;
a piece (an item) of information;
a piece (an item) of news;
(C) 自然現(xiàn)象:
a flash of lightening;
a bolt of thunder;
7. 名詞種類的表示語:kind of, sort of, type of,
(1) 三者都可接可數(shù)名詞及不可數(shù)名詞,其后的冠詞a (an)常被省略。
What kind of (a) pencil did you buy?
I don't like that sort of game.
(2) kind of, sort of, type of之前可加a, the, some, any, etc.
I had a kind of suspicion that he was cheating.
(3) 比較下列用法:(加*表非正式用法)
I don't like this (*those) kind of person.
I don't like many (or these) kinds of roses.
I like this kind of flower.
I like flowers of this kind.
I like *these kind of flowers.
I like this kind of roses.
I like roses of this kind. (置名詞后更強(qiáng)調(diào)種類)
I like roses of these kinds.(置名詞后更強(qiáng)調(diào)種類)
8. 數(shù)詞:
(1) 基數(shù)(Cardinal numerals):one, two, three...
(A) 除one接單數(shù)名詞外,其余均接復(fù)數(shù)名詞。
He has one sister and three brothers.
(B) hundred的后面須加and(但可以省略)。
12,345 = twelve thousand three hundred (and) forty five;
(2) 序數(shù)(Ordinal mumerals):first, second, third...
(A) 序數(shù)前面必須附以定冠詞。而a second, a third等,則是another的意思。
(B) 日期多用序數(shù)。
It's on Friday, the fifth of October (= October the fifth = October 15th).
(C) 序數(shù)的簡體。
9th = the ninth; 12th = the twelfth; 16th = the sixteenth;
(3) 分?jǐn)?shù):
(A) 分?jǐn)?shù)的表示法:第一,分子用基數(shù),分母用序數(shù)。第二,分子大于2時,分母須加"s"以形成復(fù)數(shù)。
1/2 = a (one) half; 1/3 = a (one) third; 2/3 = two-thirds; 1/4 = a (one) quarter;
(B) 分?jǐn)?shù)可接與不可數(shù)名詞;所接的名詞是單數(shù),則與單數(shù)動詞連用,是復(fù)數(shù)則與復(fù)數(shù)動詞連用。
A third of the peach was bad.
A third of the bananas were bad.
(4) 倍數(shù)詞:常用的有half, double, treble(三倍)等。
(A) half a, a half, half the +名詞,表(一半的)。
He ran a half mile in half an hour.
He ran half a mile in half an hour.
I have read half the book.
(B) half還可作名詞,代名詞及副詞。
Two halves make a whole. (名詞)
This is half as much again as that. (副詞)
(C) 倍數(shù)常用的表達(dá)法:
(half; double; treble; twice; two times; three times; four times...) +定冠詞或所有形容詞+名詞或所有代名詞
I had to pay double (= twice) the usual fare.
That window is three times the size of this.
9. "數(shù)詞+名詞"結(jié)合而成的形容詞:
(1) 數(shù)詞+名詞=形容詞
a five-dollar bill;
two three-hour periods;
the Three-power Conference(三強(qiáng)會議);
(2) 數(shù)詞+名詞+形容詞=形容詞
a six-year-old boy;
a three-hundred-year-old tree;
注:上述的復(fù)合字是以hyphen(-)連結(jié),而且其中的名詞要用單數(shù)形式。
(3) 名詞(無冠詞)+基數(shù)=the +序數(shù)+名詞
World War Ⅱ= World War Two or the Second World War;
Vol. Ⅰ= Volume One or the First Volume;
Page 4 = page four or the fourth page;
Lesson 6 = lesson Six or the Sixth Lesson;
Chap. Ⅲ = Chapter Three or the Third Chapter;
Charles Ⅰ= Charles the First;
cf. Napoleon the Great = the Great Napoleon;
這幾種用法,非專有名詞,可不用大寫,但等號兩邊須一致。〕
(4) "數(shù)詞+復(fù)數(shù)名詞"作主詞,雖為復(fù)數(shù)形,但強(qiáng)調(diào)單一性,則用單數(shù)動詞。若強(qiáng)調(diào)一個一個的個別數(shù),則用復(fù)數(shù)動詞。
Thirty minutes is sufficient for a good sermon.
Fifty dollars a month is a large sum in our eyes, but is nothing to him.
cf. Ten years have passed since I saw you last.
10. 各種數(shù)字的讀法:
(1) 年號的讀法:
1979←→nineteen seventy-nine or nineteen hundred (and) seventy-nine;
(2) 電話號碼;貨幣的讀法:
1023←→one o two three; 1227←→one double two (or two two) seven; $4.25←→four dollars (and) twenty-five (cents);
(3) 小數(shù)點(diǎn)的讀法:
13.91←→thirteen decimal (point) nine one; 0.23 = nought demical two three;
(4) 算術(shù)式的讀法:
2+3=5 Two plus three is (equals, is equal to) five.
5-3=2 Five minus three is equal to two.
3×2=6 Three times two is six. or Three by two are six.
9÷3=3 Nine divided by three makes three.
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