Question

II. 短文改錯(cuò) (10處，每處0.5分，滿分5分)
假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌的一下作文。文中共有10處語言錯(cuò)誤，每句中最多有兩處。錯(cuò)誤涉及一個(gè)單詞的增加，刪除或修改。
增加：在缺詞處加一個(gè)漏字符號（∧），并在下面寫出該加的詞。
刪除：把多余的詞用（\）劃掉。
修改：在錯(cuò)的詞下劃一橫線，并在該詞下面寫出修改后的詞。
注意：1.每處錯(cuò)誤及其修改均僅限一詞,多者（從第11處起）不計(jì)分；
2.只允許修改10處。
As we all know, the frightening sandstorms had a bad effect in people’s life in Northwest China in the past. On the one hand, that was difficult for people to travel in the flying dust, and which also caused damages to their health. On the other hand, many rich fields and forests were covered with sand before sandstorms. And many roads and houses were even complete destroyed by sandstorms.
To our great joy, many measures have taken to protect the environment against sandstorms. For example, many fields have been planting with trees to prevent the soil from flowing away. Besides, many people immigrated as planned to other places, which they live in their new houses with the help of the government.
In my opinion, all these measures are necessary, and only when they are fully carried out we protect the environment well.

Answer 1

As we all know, the frightening sandstorms had a bad effect in people’s life in Northwest China in the
on
past. On the one hand, that was difficult for people to travel in the flying dust, and which also caused
it                                          
damages to their health. On the other hand, many rich fields and forests were covered with sand before
damage                                                                        after
sandstorms. And many roads and houses were even complete destroyed by sandstorms.
completely
To our great joy, many measures have taken to protect the environment against sandstorms. For
^been
example, many fields have been planting with trees to prevent the soil from flowing away. Besides, many
planted
people immigrated as planned to other places, which they live in their new houses with the help of the
where
government.
In my opinion, all these measures are necessary, and only when they are fully carried out we protect the environment well.                                                              ^can/ will

解析