导航、 温馨提示在base.on/upon”结构中，base是及物动词，base 后要跟宾语，被动形式为“be based on/upon
导航 温馨提示 在“base...on/upon”结构中,base是及物动词,base 后要跟宾语,被动形式为“be based on/upon
导航 学以致用 单句语法填空 (1)They want all groups to be treated on an equal basis. (2)】 Based (base)on what we have discussed,how do you feel about this job?
导航 学以致用 单句语法填空 (1)They want all groups to be treated an equal basis. (2) (base) on what we have discussed,how do you feel about this job? on Based