1．
下面10个英语句子各有一出错误，每处错误仅涉及一个单词的增加，删除或修改。
1 增加：在缺词处加一个漏字符号(∧),并在其下面写出该加的词。
2 删除: 把多余的词用斜线( \ )划掉。
3 修改: 在错词下划一横线, 并在该词下面写出修改后的词。
(1) China is famous as many different types of folk dances.
(2) He got an A in the text. In the other words, he did well.
(3) The first part of the song was filled with anger when the last part expressed joy and love.
(4) The atmosphere inside the hall was extreme exciting.
(5) Because Kong’s talent and hard work, he became famous worldwide.
(6) She sits alone and is deeply in thought.
(7) Another well-known folk dance is the Yangge, that is often performed on special occasions.
(8) He never thought about give up although he failed many times.
(9) The medicine has a bad affect on our health.
(10) We greatly impressed by his humor yesterday.