题目内容：

是英语题 1.Liu Xiang is a player he runs very (quick,quickly)
2.you must be (careful,carefully)homework 3.sue is a (po;iely,polite) girl we all like her 4.we all live (happy,happily） 5.mary dresses (beautiful,beautifully)every day 6.peter is a student,and he studies (good...well,well..well),too 7.I can t herr you, can you speak(loud,loudly),please?

优质解答

1quickly
2careful句子有点问题的样子
3polite
4happily
5beautifully
6good,well
7loud
形容词修饰名词,如3,6的前面,2是主系表结构,也是修饰主语you
副词修饰动词和形容词,如1,4,5,6的后面
7也是副词修饰动词,但是loud本身就是副词,大声地,loudly表示吵闹地