北师大版非谓语动词的概念和用法一、选择题1.—I don’t know _____ remember the new English words.—Don’t worry! Try thinking about their pronunciations.A.what toB.how toC.where toD.when to2.________ with my father’s handwriting, mine is poor.A.CompareB.ComparedC.ComparingD.Compares3.They offered courses_________ students know the importance of protecting the Huanghe River.A.helpB.helpedC.helpsD.to help4.—Mr. Zhang has recommended lots of books in the reading class. Have you decided ________first?—Yes. Fantastic Mr. Fox is my first choice.A.how to readB.which to readC.when to readD.where to read5.The oral English test is coming. What else should we pay attention to ________ our grades?A.to improveB.improvingC.improveD.improved6."An early bird catches the worm" means that you have to do something ahead of others ___success.A.achievingB.achieveC.to achieveD.to achieving7.—Sandy, your mobile phone is ringing.—Wait a moment 1 It's dangerous ________ it while crossing the street.A.answerB.to answerC.answeringD.answers8.We must do everything we can __________ the students in poor areas.A.helpB.helpedC.helpingD.to help9.Fans all over the country are talking about ________ this football team has never won any match and ________ to do with it.A.whether; howB.why; howC.whether; whatD.why; what10.Scientists should do something they can ____ this kind of virus from spreading into a wider area.A.preventB.to preventC.preventingD.prevented11.The price of housing in Nanjing is so high that many people can’t afford ________ a flat.A.buyingB.to buyC.boughtD.buy12._______ colorful pictures, he loaded a new software to help him.A.CreateB.CreatedC.To createD.Creating13.More TV programs, according to government officia...