我不知道汤姆是否回来参加会议.(whether...or not)顺便问一下,你知道去邮局的路吗?(by the way
我不知道汤姆是否回来参加会议.(whether...or not)顺便问一下,你知道去邮局的路吗?(by the way)How did you make the watch to work?(有一处地方错)The girl learns English by ____(listen) to the tapes.
1I do not know whether Tom can go back to join in the meeting or not . 2By the way ,do you know the way to post office . 3to work 改成work .make something do 表示something 被做, 4listening