Question

急！求助一道高一英语用用所给词的适当形式填空。

If the treatment is ____(success)，she would be back at school next month.
我也觉得是形容词successful，但是老师给的标准答案是副词successfully

Answer 1

这考题只有一个正确答案： successful 。
successfully 是副词，如果用 successfully 要这样改：
If the treatment is (successfully completed), she would be back at school next month.

Answer 2

If the treatment is SUCCESSFUL ，she will be back at school next month.== If the treatment goes SUCCESSFULLY ，she will be back at school next month.

Answer 3

successful,形容词，表示成功的，放在系动词后
他的解释是什么，至少正常来说是加形容词的，要么就是他说错了，要么就是题目出错了，这里没有动词，怎么用successfully来形容呢

Answer 4

应该是successful,系表结构啊。successfully 没有形容词词性，会不会是这道题目并不完整啊，successfully 后面还少形容词？

Answer 5

successful
successfully是用来形容动词的