- 重点词汇
- classn.课(堂),班(级);同届毕业生;等级,阶级;种类;风度;
- isvt.& vi. 是(be的三单形式);
- welcome to欢迎…;
- needsadv.(现与must前后连用)必须,一定,务必;
- afterprep.…后的;(表示时间)在…以后;(表示位置、顺序)在…后面;
- whoeverpron.…的任何人;无论谁;(用于问句)究竟是谁;
- helpv.帮助,促进;搀扶;为…取用;
- stay behind留下来;留在后面;
- 相关例句
I had to stay behind after school , ie remain in school after lessons were over.
放学以后我还得留在学校.
词典精选例句
During the negotiation, you should stay calm, speak clearly and directly.
在谈判中, 你得保持冷静, 说话清楚,直截了当.
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