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- put someone on guard 劝某人警惕,让某人提防
- Although the timeframes for China and Japan to eventually put someone on the moon are similar, some Chinese officials tried to play down the rivalry. 尽管中日送人上月球的时间表很相近,一些中国官员极力淡化竞争色彩。
- To put someone on hold (used in business telephoning): To ask a phone caller to wait (usually music is played while s/he is waiting). 本单元的语言点是冠词，英语中有三个冠词，下面是关于冠词的用法。
- Be on guard when somebody flatters you. 有人奉承你时，一定要当心。
- While danger threatens we must all be on guard. 危险正逼近，我们必须保持警惕。
- Put none but Americans on guard tonight. 今夜只让美国人担任警戒。
- A sentry stood on guard at the corner. 一个哨兵在角落里站岗。
- put someone on the lookout (for) 使某人(对…)保持警惕
- There are soldiers on guard at the gate. 大门口有士兵在守卫。
- put someone on his good behavior 规劝某人放规矩些,警告某人行为要检点,对某人留职察看
- put someone on his best behavior 规劝某人放规矩些,警告某人行为要检点,对某人留职察看
- Be on guard against those who are jealous of your success. 要提防那些嫉妒你的成功的人。
- The action of the thief soon put the policeman on guard. 那小偷的行动很快使警察们警惕起来。
- Put someone on: to trick or deceive sb; to be untruthful 对某人耍诡计或欺骗某人;不诚实
- I spy someone on the garden path. 我看到花园小径上有个人。
- We must be on guard against hidden enemies. 我们必须警惕暗藏的敌人。
- We thought it best to be on guard. 我们觉得最好还是保持警锡。
- The thieves must have had someone on the inside to help them break in. 那伙盗贼一定有内应，协助他们闯了进去。
- He told us again and again to be on guard. 他一再要我们提防。
- The citizens were warned to be on guard against a sudden night attack. 市民们得到通知，要提防夜间的突然袭击。
