用keep还是keeping?记住老师的话,好好学习.the teacher’s words and work hard答案是keep sth.in mind或Know sth.by herat

用keep还是keeping?记住老师的话,好好学习.the teacher’s words and work hard答案是keep sth.in mind或Know sth.by herat keep的动词ing形式英语新手.究竟是keeping还是keepping? I've run for 20 minutes every morning___(keep) in good health.这里用 to keep还是keeping? 为什么? keep的现在分词请快点,是不是keeping? 为什么keep的现在分词是keeping而不是keepping? keep offI'm keeping the sun off.off的词性? _____exercising,and you will be healthier A.keep B.To keep C.keeping D.kept为什么可以直接用keep,而不是to keep,或是keeping? The old woman ( ) a pet dog ( ) happy last year .答案是kept ,to keep .还是kept ,keeping 第二空填to keep还是keeping Many old people find great pleasure _____pets-Yes,you are right.A.to keep B.for keeping C.keeping D.keep选什么?顺便告诉我这个句子用的是哪个语法? That fellow wants ___ on the watch carefully .Don't let him escape.A.to keep B.to be keeping C.keeping D.being kept 选BCD答案的人都有,但还是拿不准是哪个正确? Keep On Keeping On 歌词 ____healthy,you should take more exercise.请问是to keep healthy 还是keeping healthy My grandparents are k in very good health now.k后面填什么?keep还是keeping? In the USA, keeping a pet is very popular这里的keeping的用法正确吗,换成keep对吗 Why should we eat many vegetables?________,my dear.A.to keep.B.keeping C.keep.D.to keeping我觉得选A,但是老师说选C,到底哪个正确,为什么? 英语The important thing is to keep the earth clean.这句话为什么用to keep,而不用keeping? Keep on Keeping On 怎么翻译? 英语纠错-请问这句话有错误吗?如果想说“当我不断告诉你的时候”过去式,应该是when i was keep telling you还是when i was kept telling you?还是when i was keeping telling you?