小升初英语专题复习（语法专练）：现在进行时一、单选题（共50题）1.I'm_________goodbyeletterstoallmyfriends.21cnjy.comA. writing                                      B. writes                                      C. write【来源：21cnj*y.co*m】2.Whyareyou_____________?A. laughing                                   B. laugh                                   C. tolaugh【出处：21教育名师】3.Itis__________verydark.A. get                                        B. getting                                        C. got【版权所有：21教育】4.Theballoons_______.Whocanhelpme?A. flyingaway                            B. areflyingaway                            C. flysaway5.He_______getonthebus.A. tryiHYPERLINKhttp://www.21cnjy.comngto                                 B. istryingto                                 C. istrying6.Thesun_______.Let'sgoandtakeawalk.A. shiHYPERLINKhttp://www.21cnjy.comning                                    B. isshining                                    C. shine7.Heis_______alettertohispenfriend.A. send                                       B. sending                                       C. sent8.Thebirdsare_______.A. flyaway                                B. flysaway                                C. flyingaway21教育名师原创作品9.—Whatareyou_______?—I'm_______myroom.A. do;clean                         B. doing;cleaning                         C. doing;cleaningwww-2-1-cnjy-com10.Theducksare_______________inthewater.A. swim                                   B. swiming                                   C. swimming11.Nowthetrainis__________tothestation.A. come                                     B. coming                                     C. comes12.They're___________ourapples.A. eat                                       B. toeat                                       C. eating13.Look,alltheballoons________.A. flyaway                              B. flewaway                              C. areflyingaway14.—What'stheweatherlike?—Itis________.Youneedtotakeanumbrella.A. rain                                       B. windy                                       C. raining15.—Where'syourmum?—She_________acakeforus.A. ismaking                                   B. making                                   C. makes16.She________astampbooknow.A. make                                    B. makes                                    C. ismaking17.Listen!Thebirds________inthetrees.A. sings                                    B. sang                                    C. aresinging18.Look!Ourcatis_______________amousenow!A. chase                                     B. chasing                                     C. chases19.—Where_______________nextSunday?—He'sgoingtoBeijing.A. doeshedo                          B. ishegoingtodo                          C. ishegoing【来源：21·世纪·教育·网】20.Listen!Thelittlegirl         inthenextroom.A. aresinging                             B. issinging                             C. sings                             D. sang21.Theteacher________hisstudentnow.A. talkedto                              B. talksabout                              C. istalkingto22.She________foryououtside.Youshouldbehurried.A. iswaiting                                    B. waits                                    C. waited23.—Whatareyoudoing?—I________her________theschool.A. told；for                         B. amtelling；about                         C. amtelling；to24.Look,Linglingis      apapercup.A. uses                                    B. using                                    C. used                                    D. use25.Don'tleavethelightonwhenyouarenot      it.A. using                                    B. use                                    C. uses                                    D. used26.Youare________candyagain.A. eating                                        B. eat                                        C. eats27.Look,thechildren_______inthepark.A. aregoingtohavefun                    B. ishavingfun                    C. arehavingfun28.It'ssevenoHYPERLINKhttp://www.21cnjy.com'clock.Jimandhisparents_________dinner.A. have                                     B. arehaving                                     C. had29.She__________gocyclingbefore.Look,sheis__________now.A. couldn't,rideabike              B. can't,ridingabike              C. couldn't,ridingabike30.I'm_______tomypenfriendnow.A. write                                     B. writing                                     C. writeing31.Whereareyou_______?A. go                                      B. going                                      C. goingto32.—Whatishedoing?—He_______anemailtohismum.A. amsending                             B. issending                             C. aresending33.Look!She_______totheradio.A. listens                                    B. listen                                    C. islistening34.Daming_______AmericawithhiscousinSimon.A. visiting                                 B. isvisiting                                 C. arevisiting35.MymothHYPERLINKhttp://www.