寒假作业一 unit1

　　一，unhappy problem bad square test advice famous real joy diving

　　二，climbing speaking camping laugh thought solve smiling not to be to give,

　　to become,

　　三，healthy healthily, bored, more, singer, more dangerous, pleasant, the most nervous, interesting, the worst, slimmer,

　　四，BCDDA DCBDB CBADB

　　五，BDCBD ACBDA

　　寒假作业二 unit2

　　一 heroes, tasty, subject, seniors, admired, article, geography science unimportant, practicing, languages, history,

　　二 visitors, useless, fewer less, twice, mixed, myself, driving, unpopular, pleasant, boring,

　　三DCAAB ACDAD BBAAD BACDB BBCAA

　　四 help, doesn’t rain, asking, chatting, is going to be doing, opening, put ran, to be, washing, will arrive, arrives will have talking

　　寒假作业三 unit3

　　一 to meet, themselves, to close clean, inviting, buildi