after ()it goes back into the tree{a:that b:time c:those d:i
after ()it goes back into the tree{a:that b:time c:those d:i
as the time goes by,the little tree grew into a big one.这个句子
lt's time to go back _____school now.A.for B.on C.after D.to
just now she saw the man into the room.A go B went C goes D
Did he have to-----at that time?A went B go C goes D going
It seemed seconds__they came back.A.when B.after C.before D.
i saw mr wang___ into the library just now a.went b.goes c.g
I didn’t leave____________ he came back.A.by B.after C.for D
Is( )your father?A.these B.those C.that D.I
He will be back———— two weeks‘ time.A.at B.in C.after D.for
I think important to tell him the news.A,that B,this C,it D,
I take back -------I said.A.when B.what .C.that.D.if