问题补充:
Their teachers are very to them.
A .difficult B. boring C. friendly
答案:
解析:be friendly to sb表示对某人非常友好。其中friendly是形容词。
时间:2019-01-09 12:59:34
Their teachers are very to them.
A .difficult B. boring C. friendly
解析:be friendly to sb表示对某人非常友好。其中friendly是形容词。