零五网 全部参考答案 亮点给力提优课时作业本答案 2026年亮点给力提优课时作业本四年级英语上册译林版 第51页解析答案
(
C
)1. 亮点原创—Is the skirt Ms Black's?
—No. It's
. And it's not a skirt but a kilt(苏格兰短裙). It's the traditional clothes of a Scottish man.

A.Mr Black
B.Miss Black's
C.Mr Black's
答案:1. C 解析·由“No.”和“a Scottish man”可知,苏格兰短裙应是Mr Black的,表示所属关系应用名词所有格形式。故选C。
(
B
)2. —Are
sunglasses?
—Yes, they are.

A.your those
B.those your
C.those you
答案:2. B 解析·问句是be动词are引导的一般疑问句,are后应接主语,即名词、人称代词主格或指示代词等;名词sunglasses前应用形容词性物主代词修饰,表示所属关系。故选B。
(
C
)3. Do you all wear red clothes
special
?

A.for; day
B.on; day
C.for; days
答案:3. C 解析·for意为“为了”,表示目的或用途;on意为“在”,用于某一天或某些天;day意为“一日”,是可数名词,第二个设空处前面没有限定数量,因此day应用复数形式。故选C。
(
A
)4. —
do you like spring?
there are beautiful flowers everywhere.

A.Why; Because
B.What; Because of
C.Where; Because
答案:4. A 解析·由语境可知,问句是问“你为什么喜欢春天”,疑问词用why;because后接句子,而because of后接名词或代词短语。故选A。
(
A
)5.
Chinese New Year, we often say "Happy Chinese New Year!" to each other.

A.At
B.On
C.In
答案:5. A 解析·由生活常识可知,Chinese New Year是不止一天、持续一段时间的节日,所以表示“在中国农历新年”时,介词用at。故选A。
(
C
)6. —Whose gloves are these?
Mike's.

A.It's
B.These are
C.They're
答案:6. C 解析·由“gloves”可知,答句主语应用复数,排除选项A;回答“Whose ... are these?”时,应用“They're ...”。故选C。
(
B
)7. They love to
for the dressing-up party.

A.dress in
B.dress up
C.dressing
答案:7. B 解析·love to do sth是固定搭配,因此设空处应用动词原形;dress in后面通常接颜色或衣服,表示“穿……(颜色)衣服”;dress up意为“穿上盛装;装扮”。由“for the dressing-up party”可知,应是为了化装舞会盛装打扮。故选B。
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