2026年知识与能力训练四年级英语下册沪教版第56页答案
Task 3 Communicate
Step 1 Listen and order(基础性作业)
科学社团正在做美食来完成“探寻变化的奥秘”项目。请你听一听冰糖葫芦的制作步骤,将图片排序。


答案

4231
Step 2 Draw and talk(拓展性作业)
看完冰糖葫芦的制作过程,你是否也跃跃欲试?请你做一款美食,把它的制作步骤画出来,并说一说。

答案

1. First box: A picture of a banana and strawberries (or other desired fruits).
Text next to it: I'm thirsty. Shall we make some fruit juice?
2. Second box: A picture of taking out the fruits and washing them.
Text next to it: Sure! Let's wash the fruits first.
3. Third box: A picture of cutting the fruits into pieces.
Text next to it: Then cut the banana and strawberries into small pieces.
4. Fourth box: A picture of putting the fruit - pieces into a blender, adding yogurt and ice, and blending.
Text next to it: Then put some fruit - pieces, yogurt and ice together and blend them.
Task 4 Extend
Step 1 Read and match(基础性作业)
科学社团正在学习关于水的知识。请你读一读物质变化的原因与结果,连一连吧。
Cause Effect

答案

① - C;② - A;③ - B

解析

本题可根据生活中常见的物质状态变化的相关知识,将原因与对应的结果进行匹配。
对于“The ice is melting.”(冰正在融化),冰是固体,融化后会变成液体,所以对应的结果是“It is changing into a liquid.”(它正在变成液体),即① - C。
对于“The water is freezing.”(水正在结冰),水是液体,结冰后会变成固体,所以对应的结果是“It is changing into a solid.”(它正在变成固体),即② - A。
对于“The water is boiling.”(水正在沸腾),水沸腾后会变成水蒸气,水蒸气是气体,所以对应的结果是“It is changing into a gas.”(它正在变成气体),即③ - B。