题目内容
综合填空
Let’s wait here ________ the rain stops．
答案：until
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综合填空（10分）
into?? cut?? measure?? important?? from?? harmful?? green? more?? affect?? by |
Trees are ? 1.? . However, people have ? 2.? down too many trees. A lot of rich land changes 3.? desert. How can that 4. the weather? Trees can stop the wind ? 5.? blowing the earth away. A lot of water can be saved 6.? forests. What’s 7.? , they can also prevent the water from washing the earth away.
Cutting down trees is ? 8.? to human beings. We should take many ? 9.? to plant trees.
Let’s be a ? 10.? person!