I will try my best to stop my son from( )the same mistake.
A.make B.made
C.makes D.making
( )did you work out the problem in such a short time?
﹣﹣With Mr.Li’s help.
A.When B.Where
C.How D.Which
They walked home last night because they couldn’t( )to take a taxi.
A.leave B.buy
C.afford D.allow
﹣Why didn’t you buy any bread?﹣﹣Sorry,I ( )
A.forget B.forgot
C.remember D.remembered
They all( )Laura about building a museum here.
A.waited for B.handed in
C.agreed with D.knocked at
Stop smoking,Joe!You ( )yourself if you keep on doing it like that!
A.will kill B.have killed
C.kill D.killed