题目内容
The trees _________ in the storm have been moved Off the road.
A.being blown down
B.blown down
C.blowing down
D.to blow down
B.
解析:
blown down in the Storm在句中做定语,修饰the trees,树是被刮倒的,所以用过去分词形式。
短文改错
Lightning hit a big tree in the forest. |
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The tree died. It fell to the ground. |
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Soon the tree began to rot. |
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Seeds from the other trees fell to the ground . |
1._______ |
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These seeds could not grow. These were too many plants on |
2._______ |
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the forest floor. But one seed fell the dead tree |
3._______ |
.It was high off the ground.This seed had rooms to |
4._______ |
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grow.A new plant growing from the seed that fell |
5._______ |
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on the dead tree.The new plant put out new root. |
6._______ |
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The roots grew into the rotting tree. The roots |
7._______ |
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went across the tree to the ground. The dead tree |
8._______ |
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rotted more and more. And the new plant grew. The |
9._______ |
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rotting tree was its foods. The new plant reached for the sun. |
10._______ |
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It grew tall and strong. Soon there was another tree in the forest. |
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