「星彩网足球比分」Mary's book难道是错的?原来是我理解错了……

2020-01-11 11:42:56 来源:澳门银河娱乐场官网 点击:925

「星彩网足球比分」Mary's book难道是错的?原来是我理解错了……

星彩网足球比分,英文中其实有很多细小的语法点,很常用,但是却很容易忽略,比如最简单的's,它可绝不是“xx的”那么简单!

's 作为名词所有格,"xx的"

this is jenny's car.

这是jenny的车

where are the cats' beds?

那些猫的窝去哪了?

have you got the boss's signature?

你拿到老板的签字确认了吗?

*名词单数以s为结尾的单词如boss,bus,则在后面+ ' 或 's, 所以“老板的”,可以是boss's 或者boss'

's代表is

she is a student.

she's a student.

她是一个学生

that is my book.

that's my book.

那是我的书

this is his cup.

this is his cup.

这是他的杯子

*this is不能缩写成 this's !

's代表has

he has been working here for 10 years.

he's been working here for 10 years.

他已经在这里工作10年了

mary has booked a seat.

mary's booked a seat.

mary已经订了个座位

*book在这里作动词,表“预订”,所以不要理解为“mary的书”,名词是没有过去分词的哦

tina has an english book.

tina has an english book.

tina有一本英文书

*has只有表“现在完成时”这个时态时才可以写成's,做动词has表“拥有”的时候,绝对不能写成's!

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