谁知道新概念英语同步测试卷 第一册Test18，19，20的答案啊

test 19
I.1.t,t 2.a 3.a 4.i 5.a 6.m 7.i 8.u n9.r 10.n 11.u 12.r 13.e 14.u 15.i 16.w 17.w 18.t 19.i 20.u
II.略
III.1.sharpening 2.answered 3.questions 4.attendant 5.garage 6.repair 7.bought 8.saw 9.

Book1 Test19 （Lesson86-90)
Ⅰ.tt a a i a n i i r n u r e u i w w t i u 没有第二题的答案 Ⅲ.harpening nswered uestions ttendant arage epair ought aw elieve ecause Ⅳ.Don't mailed Don't help pass reading send read learn turn Ⅴ.B A C B C C B B C B Ⅵ.opened-oppen helpng-help 把since删去,week后加ago in-on bought-buy read-reading has costed-costs rose-rises rises-rose already-yet 后面的我没有写，我是直接打的答案，打英语真的很累。(*^__^*) 嘻嘻……