A good easy English dictionary is really __to us middle school st_英语解答

A good easy English dictionary is really __to us middle school students in learning English.
A help B a help C hand D the help (最重要是答案的分析,

人气：366 ℃　时间：2019-08-17 21:58:17

解答

C hand
英语说帮助是 give ……a hand
help 是不可数名词,不可以说a help