()3. I have some new rulers.
A.find
B.eraser
C.erasers
A.find
B.eraser
C.erasers
答案
C
解析
划线单词rulers是名词复数,选项A是动词,B是单数名词,C是复数名词,与rulers同类,故选C。
()4. I can hear with my ears.
A.see, eyes
B.taste, nose
C.smell, tongue
A.see, eyes
B.taste, nose
C.smell, tongue
答案
A
解析
题目考查感官动词与对应身体部位的搭配。原句“hear(听)”对应“ears(耳朵)”,A选项“see(看)”对应“eyes(眼睛)”,搭配正确;B选项“taste(尝)”应对应“tongue(舌头)”,C选项“smell(闻)”应对应“nose(鼻子)”,均错误。
()5. We can use a computer to learn.
A.touch
B.book
C.these
A.touch
B.book
C.these
答案
B
解析
划线单词computer是名词,A是动词,B是名词,C是代词,同类的是B,故选B。
()1. —What's in your schoolbag?
—

A.Two books.
B.A book and two toys.
C.A book and a toy.
—
A.Two books.
B.A book and two toys.
C.A book and a toy.
答案
B
解析
观察图片,书包里有1本书和2个玩具,匹配选项B。
()2. —Can I use your ruler?
—
A.After you.
B.No problem.
C.Thank you.
—
A.After you.
B.No problem.
C.Thank you.
答案
B
解析
本题考查情景交际。问句是请求使用物品,答语需表示同意。A选项不符合语境,B选项“没问题”符合请求同意的答语,C选项是感谢用语,不符合。
()3. The bird's legs are and .

A.long, thin
B.fat, slow
C.tall, fat
A.long, thin
B.fat, slow
C.tall, fat
答案
A
解析
观察图片可知,这只鸟的腿是长且细的,对应选项A的描述。
()4. Our sense and tools help learn!
A.we
B.us
C.our
A.we
B.us
C.our
答案
B
解析
动词help后接人称代词宾格作宾语。A.we是主格,B.us是宾格,C.our是形容词性物主代词,故选B。
()5. —Mike is from Canada. this girl?
—She is from China.
A.Where is
B.Where about
C.What about
—She is from China.
A.Where is
B.Where about
C.What about
答案
C
解析
根据语境,前文说Mike来自加拿大,此处询问这个女孩的情况,常用表达“What about...?”(……呢?),符合三年级英语知识点。A选项“Where is”后需接地点相关,结构不符;B选项无此表达。故选C。
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