Question

These are the _______(twins)rooms.

The red _______(one)are theirs.
Let me _______(look)at your watch.
The hat on the chair is _______(she)
I have three _______(knife)
The map is on the wall of _______（they）classroom.
Uncle Li _______a new car （have）
The blue skirt is my _____(sister)

Answer 1

twins' 以s 结尾的单词在构造名词所有格时 在s后加' 即s'
ones 由后面的系动词are 知道主语为复数
look let sb do 即用动词原型
hers 在椅子上的帽子是她的 she的物住代词为her
knives 由three 知道是三把刀子 刀子knife 的复数为knives
their 这里they的物主代词是their
has 主语Uncle Li 为第三人称单数
sister's

Answer 2

These are the __twins'_____(twins)rooms
The red __ones_____(one)are theirs.
Let me ___have a look____(look)at your watch.
The hat on the chair is ____hers___(she)
I have three __knives_____(knife)
The map is on the wall of ____their___（they）classroom.
Uncle Li __has_____a new car （have）
The blue skirt is my ___sister's__(sister)

祝你进步：）

Answer 3

twins'
ones
look
hers
knives
their
has
sister's

Answer 4

twin's
ones
look
hers
knives
their
has
sister's