用正确的形式填空（进来就选最佳,有原因更好）

题目

用正确的形式填空（进来就选最佳,有原因更好）
1.Our maths homework is very (easy).
2.They are working (hard) to learn how to swim.
3.Don't go near the river — it isn't (safe).
4.Lorna cooks (bad).
5.He (quick) put the money back in the box.
6.We all listen to the teacher (careful) in class.
7.I went into the room (quiet).
8.My shoes are very (cheap).
括号里的是原型

答案

4.是错的cooks badly 因为cook是动词,需要跟副词修饰
5.qiuckly,和四的理由一样
6.carfully和四的理由依然相同
7.quietly和四的理由相同
1238是正确的,因为be动词后可以直接加形容词
4567错误相同,因为do动词后不能直接加形容词
改正就是把形容词变成副词