试题题干
beforehand这个单词的意思是( )
参考答案
正确答案:
试题解析
beforehand [bɪ'fɔːhænd] adv. 事先;预先 adj. 提前的;预先准备好的
eg: How could she tell beforehand that I was going to go out?
她如何预先知道我将出门的?
beforehand这个单词的意思是( )
beforehand [bɪ'fɔːhænd] adv. 事先;预先 adj. 提前的;预先准备好的
eg: How could she tell beforehand that I was going to go out?
她如何预先知道我将出门的?