《2025年新课堂同步学习与探究三年级英语上册人教版》

(C)4.下雪天路滑。你想提醒同学当心,你可以说:______
A.Be care!
B.Hurry!
C.Be careful!

答案： C

( )5.你想让朋友转身,你可以说:A

A.Turn around, please.
B.Sit down, please.
C.Jump up and down, please.

答案： A

一、根据生活常识选择正确的答案。
(B)1. 交通信号灯上的哪盏提示灯亮起时,我们可以通行?
A. It's red.
B. It's green.
C. It's yellow.
(A)2. 工人通常佩戴的安全帽是什么颜色的?
A. They're yellow.
B. They're pink.
C. They're black.
(B)3. 放置可回收垃圾的垃圾桶是什么颜色的?
A. They're orange.
B. They're blue.
C. They're green.

答案： 1. B 2. A 3. B

二、根据生活常识填写相应表示颜色的单词。
1. blue + yellow = green ______
2. red + green = yellow ______
3. red + yellow = orange
4. red + blue = purple

答案： 1. green 2. yellow 3. red 4. blue

三、根据教材内容写单词,补全句子。
1. Red can say “No!”
2. Green can say “Go!”
3. Blue can say “Use again!”
4. Yellow can say “Be careful!”

答案： 1. Red 2. Green 3. Blue 4. Yellow