2026年暑假生活教育科学出版社三年级第86页答案
一、根据所给例词,给方框中的单词分类。
may yellow how apple want
why pink ball pick should
1. blue:

2. can:

3. buy:

4. balloon:

5. what:

答案

1. yellow, pink;2. may, should;3. want, pick;4. apple, ball;5. how, why

解析

本题需根据单词的词性或类别分类:1. 颜色类;2. 情态动词类;3. 实义动词类;4. 物品名词类;5. 疑问词类。
二、根据句意或图片写出正确的单词。
1. I have a(n)
(orange/red) pencil case.
2. Look at the rubber. What colour is it? It’s
(black/white).
3. — What’s
(on/in) the tree?
— Some
(yellow/green) mangoes.

答案

1. orange 2. white 3. on 4. yellow

解析

1. 不定冠词an用于元音音素开头的单词前,orange以元音音素开头,符合要求,故填orange;2. 结合常见物品颜色及题目语境,橡皮通常为白色,故填white;3. 表示本身生长在树上的事物用介词on,芒果是树上本身生长的,故填on;4. 芒果的常见颜色为黄色,故填yellow。
一、仿照例子写对话。
例:(this, apple, for)
— This apple is for you.
— Thank you.
1. (those, grapes, for)


例:(buy, balloon, yes)
— Can I buy a balloon?
— Yes, you can.
2. (have, cakes, no)

答案

1. — Those grapes are for you.
— Thank you.
2. — Can I have cakes?
— No, you can't.

解析

本题要求仿照例句写对话,需根据所给单词及例句结构完成对话。第1题依据例句结构,用所给单词those、grapes、for组成对应对话;第2题依据例句结构,用所给单词have、cakes、no组成对应对话。
二、根据所给情景,选择正确的答案。
)1. 当你想问它是什么颜色时,你可以说:
A. What colour is it?
B. What is this?
)2. 当你想说这朵花是粉色的,你可以说:
A. This flower is pink.
B. This flower is black.
)3. 当妈妈想去超市买一些黄香蕉时,她可以说:
A. I want some green bananas.
B. I want some yellow bananas.
)4. 当售货员给你一个蓝色的气球时,你应该说:
A. This blue balloon is for you.
B. Thank you.
)5. 当你想问爸爸能否买一把棕色的尺子时,你可以说:
A. Can I buy a brown ruler?
B. Can you see the brown ruler?

答案

1.A 2.A 3.B 4.B 5.A

解析

1. 询问物品颜色用“What colour is it?”,A选项符合情景;B选项“What is this?”用于询问物品是什么,不符合。2. “粉色”对应英文“pink”,A选项正确;B选项“black”是黑色,不符合。3. “黄色”对应英文“yellow”,B选项正确;A选项“green”是绿色,不符合。4. 售货员给物品时,应表达感谢,B选项正确;A选项是陈述物品归属,不符合语境。5. 询问能否买某物用“Can I buy...?”,A选项符合;B选项“Can you see...?”用于询问能否看见,不符合。