768.quarrel about sth. 就…争吵
769. quarrel with sb. 与…争吵
770. out of the question不可能的
771. quite a bit/a little/a few/a number of 相当多
772. on the radio 通过无线电广播
773. rather than 倒不如说; 更
774. read aloud朗读
775. read through读一遍
776. be/ get ready for 为…准备好
777. keep a record 记录下来
778. refer to sb/sth. 查阅, 提到, 谈到
779. refuse to do sth）拒绝；不接受
780. regard A as B把A视为B
781. regret doing sth . 抱歉(做过的事)
regret to do sth .遗憾 (没做的事)
782. remember to do sth.记得去做…
783. remember doing sth.记得做过…
784. Remember me to sb. 请向…致意
785. remind sb. to do sth.
提醒…做某事
786. remind sb. of sth.
使某人想起某事
787. reply to sb./sth. ）对…作出反应
788. do research on sth. 对…进行研究
789. research into sth. 探究, 调查
790. respect to/of sb. 尊敬；尊重某人
791. take/have a rest 休息一会儿
792. rest room公用厕所, 洗手间
793. as a result 由于，因此
794. result from . 由...产生
795. result in 导致
796. a return ticket 往返的票
797. rich in sth. 含…大量的
798. all right 行了,好吧.
799. on the right 在右边
800. right away马上,立刻
801. right now 马上,立刻
802. ring back 回电话
803. ring off 挂断电话
804. ring up 给…打电话
805. give sb. a ring给…打电话
806. play a role of…扮演…角色
807. roll over 翻滚
808. make room for 给…腾出地方
809. all the year round终年；一年到头
810. round the clock一直；不停地
811. as a rule通常
812. rule out排除在外
813. rule over统治, 支配
814. run away 逃跑，逃脱
815. run well 运转良好
816. have the runs 得痢疾
817. in the long run最后;从长远看来
818. run about到处跑
819. run after追逐，追踪;追求
820. run down（用车）撞倒
821. run into遇上，偶然遇到
822. run out of sth. 用光；耗尽
823. rush hour高峰时间
824. rush at 冲向
825. safe and sound安然无恙的
826. for sale待售，出售
827. on sale出售，上市
828. at the same time 同时
829. all the same 仍然;虽然…还是
830. the same as 和…一样
831. be satisfied with 对…感到满意
832. save one’s life 救某人的命
833. save up储存，储蓄，
834. after school 放学后
835. at school 在学校
836. go to school 上学
837. scold sb. for sth 因…责备某人
838. scores of 许多，大量
839. by sea 乘船
840. search for sth. 搜索，搜寻
841. search into调查
842. be seated 就座
843. take a seat 坐下
844. wait a second 等一会儿
845. keep sth a secret 保密
846. see sb. off 为…送行
847. see through识破，看穿
848. see a doctor看医生
849. see a movie看电影
