1.Whydoyouwanttobeateacher?___IcanbringwhatIhavethestudents.Itis___.
A.Because,excitB.Because,excitingC.For,excitingD.For,excited
2.____bigthehouse____!
A.What,looksB.What,tolookC.How,looksD.How,tolooked
3.Helearns____English.Buthenever____onit.
Aspeaks,keepsB.speaks,keepC.tospeak,keepsD.tospeak,keep