1.当老师走进教室时,同学们都停止了谈话 2. 她在想到自己之前总是考虑其他人 3. 昨天所有的孩子都玩得很开心4.他喜

当老师走进教室时,同学们都停止了谈话The student stopped talking when the teacher stepped into the classroom她在想到自己之前总是考虑其他人She always thinks of others ahead of herself.She always thinks of others prior to herself.昨天所有的孩子都玩得很开心All the children enjoyed themselves yesterday.他喜欢音乐,所以他每天要花半小时听音乐He's fond of music, so he spends half an hour everyday listening to the music.这个小男孩常和他的朋友分享玩具吗?Does this little boy always share hos toys with others kids?乘地铁到北京市中心只要40分钟It only takes 40 minutes to reach the city center of Beijing by subway.你昨天吃了多少个汉堡包How many hamburgers did you eat yesterday?这个10岁的男孩多么勇敢啊How brave this 10-year-old boy is!去年他还不会骑自行车He could not ride the bike last year.他们是多么聪明的孩子啊What clever children they are!当你一个人在家时,你应该照顾好自己You should take good care of yourself when you stay at home alone.你不许在街You are not allowed to go to the street.