He is giving the students a talk on healthy diet in the hall.为什么要用is giving?

He is giving the students a talk on healthy diet in the hall.为什么要用is giving? He is giving the fashion show with his classmates for the Project Hope.对么 He is giving Ben some _____(cartoon) I guess he is giving finishing touches to He is a____ in giving help.(首字母填空) The boy often helps others.When he is on the bus,he always()his seat to someone in need.A.giveB.givesC.gaveD.giving he could not tell me()his book 说下理由感激where he had putwhere had he putwhere he has putwhere has he put还有一道：who is the man（）is giving the speechwhich that who whom 选择哪个? ___________,he can finish the work in a couple of weeks.A.Giving good healthB.If give good healthC.Given good healthD.If he is good given health The man giving a lecture is a famous novel writer,but he is ____ known for his poems.a.betterb.bestc.mored.well oh,the doorbell’s ringing.ben's opening the door.aladdin's here!he is giving ben some cartoons as a birthday present的意思 oh,the doorbell’s ringing.ben's opening the door.aladdin's here!he is giving ben some cartoons as a birthday present the number of people each year rises one 中为什么rise后加sThe number of the people that/who come to visit the city each year rises one million.还有一个 The school in which he once studied is very famous.The school (that/which) he once stu 选词填空family home house1.Say hello to your( )2.His( )is in Wuhan.3.There's a big tree beside the ( )big large great1.His hens are( )and fat.2.China is a ( )and beautiful country.3.He is a ( )man.some any1.You may come here at( )time.2.He is stu 英文翻译:The day is set aside for giving thanks Our fine wine is the Best gift----Giving concierge是什么意思? Santa Claus is giving the children presents.（同义句） the tacher is giving orders for her student.改错题 do you expect___________probablity that he will disappoint all of us by giving the plan away?Athere to be B.it to be C.therer being D.it is