1.He made some toys____his little son. A.please B.to please C.pleasing D.pleased 2.I can't help____housework at home because I am busy with my homework. A.doing B.to do C.done D.with doing 3.The old woman walked along the river slowly,____about something. A.thought B.thinking C.thinks D.thoughts 4.I don't like to sit here____nothing. A.do B.doing C.to do D.does 5.The doctor____a____boy yesterday. A.had saved;dying B.saved;dying C.has saved;dead D.saved;dead 6.Tony said she____sending e-mails____letters. A.prefers;writing B.preferred;to writing C.preferred;to write D.prefers to writing 7.The girl was heard____the piano in the next room. A.plays B.to play C.played D.play 8.He lived in a house____100 years ago. A.to build B.built C.building D.was built 9.My father often had a walk after supper last year but now he is used to____TV. A.watch B.watching C.watches D.watched 10.We must try our best to stop the environment pollution____a happier life. A.from living B.to live C.living D.live 11.The traffic policeman____the children____play football in the street. A.advised;don't B.warned;not to C.advised;not to D.warned;don't 12.We each____two apples in the afternoon every day. A.is given B.are given C.to be given D.was given

这12道题中每到题都有陷阱，大家不要以常规思维去思考这些问题