2026年新课程问题解决导学方案八年级英语上册人教版第52页答案
2. 你能正确使用both A and B, either A or B 和neither A nor B吗?
Both coffee and tea are good for your health.
咖啡和茶都对你的健康有益。
both ✔️
and ✔️
①both A and B表示:

We should prepare either coffee or tea. Which do you prefer? 我们应该准备咖啡或者茶。你更喜欢哪一种呢?
either or
②either A or B表示:

We made neither coffee nor tea. 我们既没有煮咖啡也没有泡茶。
neither ❌
nor ❌
③neither A nor B表示:
,为否定含义
【即学即练】请根据文章内容,用both...and..., either...or... 或 neither...nor... 填空。
Yesterday, I wanted to have a snack. There were apples and bananas in the fridge. I knew (1)
apples
bananas were healthy choices. But I was in a hurry, so I thought I could (2)
grab(抓) an apple on my way out
quickly peel a banana. However, (3)
the apples
the bananas looked very fresh. Finally, I decided to make a quick yogurt cup instead.

答案

①A和B两者都
②A或者B,两者中的任意一个
③A和B两者都不
(1) both; and
(2) either; or
(3) neither; nor

解析

【分析】首先明确三个并列短语的核心含义:both A and B表示“两者都”,either A or B表示“两者中的任意一个”,neither A nor B表示“两者都不”。再结合句子语境判断:(1)句强调苹果和香蕉都是健康选择,对应“两者都”;(2)句说明匆忙时选其中一个,对应“两者选其一”;(3)句表示苹果和香蕉都不新鲜,对应“两者都不”。
【解析】1. 处理(1)空:句意为“我知道苹果和香蕉都是健康的选择”,需表达“两者都”,故填both; and;2. 处理(2)空:句意为“我可以在出门的路上抓一个苹果或者快速剥一个香蕉”,需表达“两者选其一”,故填either; or;3. 处理(3)空:句意为“苹果和香蕉看起来都不新鲜”,需表达“两者都不”,故填neither; nor。
【答案】①A和B两者都;②A或者B,两者中的任意一个;③A和B两者都不;(1) both; and;(2) either; or;(3) neither; nor
【知识点】并列连词短语;both...and...用法;either...or...用法;neither...nor...用法
【点评】本题考查三个常用并列短语的词义辨析及语境运用,需结合句子逻辑判断短语含义,属于基础英语知识运用题型。
【难度系数】0.3
3. after的用法你了解吗?
I usually go for a walk after dinner. 我通常晚饭后去散步。
She took a nap after finishing her homework. 她做完作业后小睡了一会儿。
The dog is running after the cat. 狗在追猫。
After he did chores, he watched TV for a while. 他做完家务后,看了一会儿电视。
总结:

【即学即练】请根据汉语意思完成语篇。
This summer, I had a great trip to the mountains with my family. (1)
(吃过早饭后), we started our journey. The scenery on the way was beautiful. When we went behind a big tree, a long path led us into the mountain. (2)
of the mountain(到达山顶后), we took a break and enjoyed the view. Then we went to a local museum near the mountains. (3)
(参观完博物馆之后), I felt tired but excited, looking forward to the next trip.

答案

总结填空:① 介 ② 在……之后 ③ 连 ④ 时间
即学即练:
(1) After having breakfast / After we had breakfast
(2) After arriving at the top / After getting to the top
(3) After visiting the museum / After we visited the museum

解析

【分析】
首先明确after的两种核心词性:一是介词,后接名词、代词或动名词,表时间/位置/顺序;二是连词,后接句子,引导时间状语从句。解题时需先根据语境判断after的词性,再结合结构要求完成填空。
【解析】
总结填空:
① after接名词(如dinner)、动名词(如finishing)时,作介词;
② 时间上介词after的含义是“在……之后”;
③ after接完整句子(如he did chores)时,作连词;
④ 连词after引导的是时间状语从句。
即学即练:
(1) “吃过早饭后”,用介词结构:After having breakfast;或连词结构:After we had breakfast;
(2) “到达山顶后”,介词结构:After arriving at the top;或连词结构:After getting to the top;
(3) “参观完博物馆之后”,介词结构:After visiting the museum;或连词结构:After we visited the museum。
【答案】
总结填空:①介 ②在……之后 ③连 ④时间;
即学即练:(1) After having breakfast / After we had breakfast;(2) After arriving at the top / After getting to the top;(3) After visiting the museum / After we visited the museum
【知识点】
介词用法、连词用法、时间状语从句
【点评】
本题考查after的两种词性及对应用法,结合例句和语篇填空强化理解,需区分介词(接名词/动名词)和连词(接句子)的结构差异,是英语基础词汇的核心考点。
【难度系数】
0.5