内容正文:
Writing (P75~P76)
单元知识梳理
本单元的主题是“动物”,介绍某种濒危动物的特征、濒危的原因及解决措施。学习本单元知识,学生能够提高保护动物、保护环境的意识。
Endangered
animals
特征
1. (P76)有……重 v. ______
2. (P76)亚洲的 adj. ______
3. 出生时________
4. 在野生环境中 ____________
5. 独自 _____________
6. 花费……做某事
______________________
weigh
Asian
at birth
in the wild
on one's own
spend … doing sth.
1. 面对 v. _____
2. 残忍的 adj. _____
3. 砍伐森林 ________________
4. ……的数量 _________________
5. 失去某人的家园 ______________
6. 某人做某事是……的
____________________________
Endangered
animals
原因
face
cruel
cut down forests
the number of …
lose one's home
it's adj. of sb. to do sth.
1. 组织;机构 n. ____________
2. 保护 v. ____________
3. 学习;了解 ____________
4. 帮助某人做某事 ______________
5. 停止做某事 ______________
6. 对某人来说,做某事是……的
________________________
Endangered
animals
措施
organization
protect
learn about
help sb. do sth.
stop doing sth.
it's adj. for sb. to do sth.
1. 介绍特征①: A rabbit weighs between 0.4 and 2 kilograms and can live for up to 12 years. (P68)
仿写:考拉来自澳大利亚,重约10千克。(weigh)
______________________________________________________________________________________________
2. 介绍特征②: They need to eat a lot to stay healthy, so they spend more than 12 hours a day eating. (P67)
仿写:考拉每天花费17到20个小时睡觉。(spend … doing sth.)
_______________________________________________
Koalas come from Australia and weigh about 10 kilograms.
Koalas spend 17 to 20 hours sleeping every day.
3. 介绍濒危的原因: People are cutting down forests, so the pandas are losing their homes. (P67)
仿写:由于人们砍伐森林,考拉失去了它们的家园。(lose one's home)
______________________________________________________________________________________________
Koalas lose their homes because people cut down forests.
4. 介绍解决措施: We should write to factories and ask them to stop polluting the river. (P74)
仿写:我们必须要求人们停止砍伐森林。(stop doing sth.)
_______________________________________________
5. 你的呼吁: It is important for us to protect them. (P67)
仿写:对我们来说,保护考拉是很重要的。(it's adj. for sb. to do sth.)
_______________________________________________