内容正文:
英语
九年级下册 RJ
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第一部分 教材同步分层练
Unit 13 We're trying to save the earth!
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A
课时同步训练
Section A
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基础
Ⅰ 根据句意及汉语或首字母提示填写单词
1.【2023安徽合肥一模·改编】It's reported that many sea animals die from
eating _________ (塑料的) waste by mistake every year.
plastic
2.【2023江苏无锡一模·改编】ChatGTP is sure to make a great difference to
improving the service of many ____________ (行业).
industries
3.There are many kinds of fishes at the b_______ of the river.
ottom
4.Don't l _______things everywhere. We are supposed to keep our classroom tidy
and clean.
itter
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Ⅱ 用括号内单词的适当形式填空
5.【2023山东泰安一模·改编】It is _________ (harm) to your health to drink
cola too much.
harmful
【解析】 句意为:喝太多可乐对你的健康有害。be harmful to意为“对……有害”,为固定短语。故填harmful。
6.Nowadays, ________ (wood) furniture is very expensive because it is natural.
wooden
【解析】 空处修饰名词furniture,应用wood的形容词形式wooden。
知识拓展
有些名词加后缀-en可构成形容词,表示“由……制成的”。例如wool意为“羊毛”,woolen意为“羊毛制的”;silk意为“丝绸”,silken意为“丝制的”。
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7.【2023湖北潜江期末·改编】It is safe to say that the ____________ (science)
method made the technological civilization of today possible.
scientific
【解析】 分析句子可知,此处应用形容词修饰名词method,science的形容词形式为scientific,意为“科学的”。
8.【2022河南开封质检】Everyone should play a part in ____________ (protect)
the treasure of humans—the clear water and green mountains.
protecting
【解析】 句意为:每个人都应该在保护人类的财富——绿水和青山中发挥作用。固定搭配play a part in 意为“在……方面起作用”,后面跟动词时,需要用动词-ing形式。
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Ⅲ 单项选择
9.【2023江苏常州一模】—Why do so many companies hope he can work for
them?
—Because he can speak both Chinese and French. It's certainly his ___.
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A.decision B.condition C.advantage D.disadvantage
【解析】decision意为“决定”;condition意为“情况”;advantage意为“优势”;disadvantage意为“劣势”。根据问句可知这里应介绍他的优势。
链接狂K
advantage的详细讲解见狂K重点P13。
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10.The war was so ___ that many people lost their homes and even their lives.
A
A.cruel B.creative C.believable D.alive
【解析】cruel 意为“残酷的”;creative意为“有创造性的”;believable意为“可信任的”;alive意为“活着的”。根据many people lost their homes and even their lives可知此处指战争是残酷的。
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11.—How