Do you_____ your work? ----Yes, I do.I like _____ busy.A.do;to makeB.finish;workingC.keep;enjoy D.enjoy;keeping答案是D,请问为什么Keeping 后面不用keeping on?

what size do you_____. james,you_____(do)your homework,right?yes,mon i have been busy with it for Everybody worries.Grown-ups worry and so do kids But what shuold you do about it ? Whether your wor what ____ you_____(do),Jim? May I borrow your ruler?Yes,you_____ ____ you_____(do) your homework every day?–Yes,I do.-______ she ______ (do) her homework every day?–Yes,she _____. What do you_____(usual)eat for dinner how do you_____(print)the document Mum,___ I watched TV now NO,you_____ finish your home work first.A.may needB.can have to C.do mustD.may must —I'm not going to school tomorrow.—If you_____,the teacher will call your parents.A.don't B.are't C.do D.are Why do not you_____(send)a postcard to your grandma大哥哥大姐姐 能不能告诉我为什么啊 如果在遇到这样的题我还是不会啊 there is still room imporvement in your wor I wanted to know when you_____ (finish) your work. Do you_____ your work? ----Yes, I do.I like _____ busy.A.do;to makeB.finish;workingC.keep;enjoy D.enjoy;keeping答案是D,请问为什么Keeping 后面不用keeping on? How much money do you_____(花费） on clothes? are you free tomorrow!同义句.DO you_____ ____ _____tomorrow? we ____ three new students in our class ,do you_____. 你介意我把音乐关小些吗?Do you_____ _____ _____ _______ the music?或许你可以把你的课外辅导班减少一些.Maybe you could _____ _______ a few of your after-school classes.