2026年蓝博士暑假作业甘肃少年儿童出版社三年级英语陕旅版第19页答案
一、选出每组单词中不同类的一项。
（
C
）1. A. driver B. worker C. drive
（
B
）2. A. he B. his C. she
（
C
）3. A. kind B. busy C. cook
（
C
）4. A. is B. am C. are
（
C
）5. A. who B. what C. and

答案

1. C 2. B 3. C 4. C 5. C
(
B
)1. —What
your sister do?
—She is a cook.

A.do
B.does
C.is

答案

1. B
(
A
)2. Is your brother a
too?

A.driver
B.drivers
C.drive

答案

2. A
(
A
)3. What
your grandma and grandpa do?

A.do
B.does
C.are

答案

3. A
(
B
)4. —Is Wu Chen a worker? —


A.Yes, she isn't.
B.No, she isn't.
C.No, she is.

答案

4. B