精准学与练四年级英语人教版
注：当前书本只展示部分页码答案，查看完整答案请下载作业精灵APP。练习册精准学与练四年级英语人教版答案主要是用来给同学们做完题方便对答案用的，请勿直接抄袭。
(
A
)1. Our neighbour is a _______. He often helps people.
A. firefighter B. policeman
(
B
)2. She's a _______. She takes us to school every day.
A. taxi driver B. school bus driver
答案：1.A
解析：图片中人物拿着梯子，消防员（firefighter）常需要梯子救火，所以选A。
2.B
解析：图片是校车，校车司机（school bus driver）每天送学生上学，所以选B。
Read and choose. 单项选择。
( )1. My friend is a firefighter. He often _______ people.
A. takes B. help C. helps
( )2. That's _______ important job.
A. a B. an C. the
答案：1.C
解析：主语He是第三人称单数，谓语动词用helps，所以选C。
2.B
解析：important是以元音音素开头的单词，前面用an，所以选B。
(
√
)1. He's a cleaner. He cleans the community every day.
(
×
)2. He's a policeman. He often helps people.
(
√
)3. The bus driver takes people to many places.
答案：1.√
解析：图片中人物在扫地，符合清洁工（cleaner）的行为，该题正确。
2.×
解析：图片中人物拿着灭火器，更可能是消防员，不是警察，该题错误。
3.√
解析：图片是公交车司机，其工作是载人去很多地方，该题正确。
