6、o C.nottogo D.togo()18.What should I get my mom _______ her birthday?A. forB. on C. at D. in( ) 19. Iwanttoknowifit_______tomorrow.Ifit_____,Iwon’tgoboating.A.willrain;willrainB.rains;rainsC.willrain;rainsD.rains;willrain( ) 20. —MayIhelpyou?Youhavelotsofthingstocarry. —Wouldyoumind__
7、____forme? A.carryingthesebooks B.carrythesebooks C.tocarrythesebooks D.willcarrythesebooks( ) 21. When did Joe get his first gift? On his ____ birthday. A. six B. the six C. sixth D. the