人教版小学英语三年级下册 Unit 1 Welcome back to school!培优 练习

Unit1Welcomebacktoschool!培优练习一、选择题1．ThisisMrJones._____isateacher.(

)A．He B．She C．I2．—______ismyfriend.HeisJohn.(

)—Nicetomeetyou.A．He B．She C．This3．—______areyoufrom?(

)—I’mfromtheUSA．A．Where B．Who C．Howmany4．ThisisAmy.______isanewstudent.(

)A．She B．He C．It5．I’mfromtheUSA．What_________you?(

)A．about B．are C．do二、填空题6．Let(he)help(they).7．(she)nameisLiuLi.8．—Isthis(you)key?—No,thatoneis(me)key.9．Let(we)gotothebeachtogether.10．I(be)fromCanada.三、匹配题给下列句子选择正确的答语。A．Hi,I’mMike.B．Myname’sTim.C．Thankyou.D．Nicetomeetyou,too.E.I’mfromChina.11．Nicetomeetyou.

()12．Whereareyoufrom?

()13．Hi,I’mLiMing.

()14．What’syourname?

()15．Welcomebacktoschool!

()四、连词成句16．new,

He’s,

my,

friend

(.)17．like,play,to,We(.)18．from,Where,Tiantian,is(?)19．from,theUK,He’s(!)20．floor,it’s,the,first,on,(.)五、补全对话21．选择合适的句子把对话补充完整。A：Hello!I’mJohn.What’syourname?B:（1）.A:Whereareyoufrom?B:（2）.A:Howoldareyou?B．（3）.A:Look!（4）..Todayismybirthday.Havesomecake,please!B:Thankyou!（5）.A:（6）..Let’seatthecake.B:OK!A．I’mfromtheUSA．B．MynameisAmy.C．You’rewelcome.D．Iamsixyearsold.E.Happybirthday!F.Ihaveabigcake.六、阅读理解阅读短文，判断下面描述是（T）否（F)正确。Hello,myname'sChenJie.I'mfromNanjing.Ihavefournewfriends.LiPingisfromBeijing.TomisfromtheUSA．LucyisfromtheUK.Lookatthiscat.ItisfromCanada.Itismynewfriend,too.22．ChenJiehasthreenewfriends.()23．LiPingisfromNanjing.(