2026年云南省标准教辅优佳学案七年级英语上册人教版第57页答案
探究点1 learn 的用法

情境应用
1. I'd like to learn
next summer. ( swim )
2. Anna wants to
Chinese history, so she will go on a trip to Xi'an. ( 了解 )

答案

1. to swim
2. learn about

解析

1. 考查learn的固定搭配learn to do sth.,意为“学习做某事”,需要将所给动词swim变为不定式形式to swim。
2. 考查learn的固定搭配,根据中文提示“了解”,对应短语learn about,want to后接动词原形,所以直接填learn about。
探究点2 past 的用法

情境应用
1. I usually go to bed
. (十点半)
2. She was short
. (过去)

答案

1. at half past ten
2. in the past

解析

本题考查单词past的不同用法:1. 表达时间“十点半”时,past作介词,意为“在……之后”,半点的时间表达结构为half past + 对应基数词,前面加介词at引出具体时间点;2. 表示“在过去”是固定搭配in the past,此处past作名词,意为“过去”。
探究点3 help 的用法

情境应用
1. —Does Jane often help her parents
the housework?
—Yes,she does.
A. at B. for
C. with D. about
2. —

—Yes,please. I need a pen.
A. How are you?
B. Is this a pen?
C. What's this?
D. Can I help you?
3. Our English teacher helps us
better in fun ways. (learn)

答案

1. C
2. D
3. (to) learn

解析

1. 本题考查help的固定搭配help sb with sth,意为“帮助某人做某事”,空格后the housework是名词,符合该搭配的用法,因此选介词with。
2. 本题考查情景交际,答语"Yes, please. I need a pen."是对他人主动提供帮助的回应,"Can I help you?"是服务场景中主动询问对方是否需要帮助的常用表达,其余选项均不符合对应语境。
3. 本题考查help的固定搭配help sb (to) do sth,意为“帮助某人做某事”,空格后给出动词提示词learn,填入learn或者to learn都符合该搭配的语法规则。