接下来就是精品学习网初中频道为大家提供的人教版初二英语暑假作业答案，请大家一定仔细阅读，会对大家的学习生活带来很大的帮助。

练习一

present;since;doctor;pollution;open;D;A;B;A;C;B;B;AD;B;wastaught;married;swim;came;havebeen;havelived;was.

练习二

changes;seen;infact;marry;southern;hadfun;won\'tuntil;havebeenmarried;haskept;differentfrom

AADBDABB

练习三

possible;service;althgough;attraction;present;have;since;Howmany;Whenbuy;Havecarried;been;hasn\'t;sad;去掉but;yet;nextto;hasbeenopened;anylonger;howtoget;It\'storead;Itiscame;butcame;haveknown;arefondof

练习四

CBACCB;notarrived;yet;Howlong;heard;Haseverbeen;Haschanged;yet;

IhavelivedheresinceIwasborn.

It\'spleasanttoplayChinesechesswithmyclassmates.

AlthoughTomwasill,hewenttoschool.

WhereisMarry?Shehasgonetothecinema;

HaveyoubeentoBeijing?YesIhave.

Iusedtoplaycomputer