试题 试卷
题型：句型转换 题类：常考题 难易度：普通
仁爱科普版九年级上Unit 2 Saving the earth. Topic 2 All these problemsare very serious.同步练习
pollution?
Forest a lot of water.
The old man could .
on grass or pick flowers.
线部分提问)
is the government to protect the environment?
{#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#}your uncle use to work a day?
He likes movies, {#blank#}1{#/blank#} he doesn't like novels.
The boy should {#blank#}1{#/blank#} {#blank#}2{#/blank#} for stealing.
例句: You will fail the exam if you don't work hard.
=lf you don't work hard, you will fail the exam.
=You will fail the exam unless you work hard.
=Unless you work hard, you will fail the exam.
There are {#blank#}1{#/blank#} {#blank#}2{#/blank#} big islands here.
I {#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#} {#blank#}4{#/blank#}laugh.
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