The great invention he made ___ of great benefit to the whole world.

The country life he was accustomed to ________a lot since 1998.

Hello, you ________ 86558225. I'm sorry, but I'm unable to answer your question right now.

This is the second time I _______ the Himalayas as a college student．

短文改错

The last thirty years _____ the greatest number of laws stopping our rights and progress,until today we
have reached a stage ____ we have almost no rights at all.

— It's said that "Titanic" is an exciting film.
— I _____ it yet. I hope to see it soon.

—  ___ you ___ him around the museum yet?
—  Yes. We had a great time there.

短文改错。
     假如英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中
共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号，并在其下面写出该加的词。
删除：把多余的词用斜线划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：
1.每处错误及其修改均仅限一词；
2. 只允许修改10处，多者(从第11处起)不计分。
     Great changes have been taken place in my village.Ten years ago, the small and low houses, which
lie on the north of a lake, produced much waste.As the result, the lake was serious polluted.To the west
was a sandy field, that was the source of dust.Better still, a brickyard on the southwest side of the lake
used up a great deal good soil.Now the poor house have been replaced by green trees and the brickyard
by tall buildings.The sandy field that the villagers used to ploughing has been covered with fruit trees.On
the lake the villagers often spend his spare time boating and fishing.
________________________________________________________________________________

The country life he was used to________greatly since 1992.