if he ___ here,that's very good.A.is B.was.C.were D.has been

if he ___ here,that's very good.A.is B.was.C.were D.has been If he ___ here ,that's very good .A.is B.was C.were .这句虚拟语气, 1、Alll but one__here just now(A.is B.was C.has been D.were) He has never been to Shanghai,____he?A.is B.has C.does D.was It is you that( ) wrong A is B was C are D has been if he were here ,that's very good 这句话是虚拟语气,可主句为什么不用would +动词 一.选择1.if he( )here,he would enjoy the concert.A.was B.were C I know that all ___ well with her.A was; B were; C have been The wheat___cut three days ago.A.was B.were C.has been D.hav All but one ____have just now.A:is B:was C:have been D:were. This is the first time I___ here.a.was b.have been c.came d. If he __a bird,he could fly.A.is B.are C.were D.would be