-
spend
的主语必须是人,
常用于以下结构:
(1) spend time
/
money on sth.
在?
?上花费时间
(金钱)
。
例:
I spent two hours on this maths
problem.
这道数学题花了我两个小时。
(2) spend time
/
money (in) doing sth.
花费时间(金钱)做某事。例:
They spent two
years
(in) building this bridge.
造这座桥花了他们两年时间。
(3)spend money for sth.
花钱买??。
例:
His money
was spent for books.
他的钱用来买书了。
cost
的主语是物或某种活动,
还可以表示“值”
,
常见用法如下:
(1)sth. costs (sb.)
+金钱
,
某物花了(某人)多少钱。例:
A new
computer costs a lot of money.
买一台新电脑要花一大笔钱。
(2) (doing) sth. costs (sb.)
+时间
,
某物(做某事)花了(某人)多少时间。例:
Remembering
these new words
cost him a lot of time.
他花了大量时间才记住了这些单词。
注意:
cost
的过去式及过去分词都是
cost,
并且不能用于被动句。
take
后面常跟双宾语,
常见用法有以下几种:
(1) It takes sb.
+时间+
to do sth.
做某事花了某人多少时间。例:
It took them
three years to
build this road.
他们用了三年时间修完了这条路。
(2)doing sth. takes sb.
+时间<
/p>
,
做某事花了某人多少时间。例:
Rep
airing this car took him the
whole
afternoon.
他花了一下午修车。
pay
的基本用法是:
(1) pay (sb.) money for
sth.
付钱(给某人)买??。例:
I have to
pay them 20 pounds for this
room each
month.
我每个月要付
20
英磅
的房租。
(2)pay for
sth.
付??的钱。例:
I have to pay
for the book lost.
我不得不赔丢失的书款。
(3)pay for sb.
替某人付钱。例:
Don?
蒺
t worry!I'll pay
for you.
别担心,
我会给你付钱的。
(4)pay sb.
付钱给某人。
例
: They pay us every
month.
他们每月给我们报酬。
(
5
)
pay
money back
还钱。例:
May I borrow
12 yuan from you? I'll pay it back next week.
你
能借给我
12
块钱吗
?下周还你。
(
6
)
pay
off one's money
还清钱。
(7)
主语
+pay
的时态
+for+
钱或者
p>
+at+
某种负费方式
spend
用于
sb spend
some money/time
(
in) doing
sth
take
用于
it take
sb some time
cost
用于
sth cost sb
some money
waste
用于
it waste
sb some money/time
sb spend (somemoney/time) in doing
sth/on sth(
主语一定是人
)
it takes sb some money/time
to do sth(
用形式主语
it
指代后面的动词不定式
(to do sth))
sth cost sb some
money(
主语是物
)
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