2026年亮点给力提优课时作业本四年级英语下册译林版第79页答案
[典例剖析] 单项选择。
(
)—How is
room? —It's very clean.

A.Jack and Jim's
B.Jack's and Jim's
C.Jack's and Jim
点拨 由空后的“room”以及答句可知,此处表示 Jack 和 Jim 共同拥有的房间,则 's A。

答案

A

解析

由空后“room”为单数及答句可知,房间是Jack和Jim共同拥有的,共同拥有的名词所有格在最后一个名词后加's,即Jack and Jim's。
[反馈练习] 根据中文提示完成对话或句子。
1. ——你父母的工作是什么? ——他们是工人。
—What
are
your
parents'
jobs?
They're
workers.
2. 我喜欢海伦的蓝色眼睛。 I like
Helen's
blue
eyes
.
3. 格蕾丝和蒂娜的连衣裙都很长。
Grace's
and
Tina's
dresses
are
very long.
4. 他坐在教室的窗户旁边。
He sits by
the
window
of
the
classroom
.

答案

1. are your parents', They're 2. Helen's blue eyes 3. Grace's, Tina's dresses are 4. the window of the classroom