标题: 同步互动习题集L1-2 [打印本页] 作者: 幻化成风 时间: 2013-4-7 10:02 标题: 同步互动习题集L1-2 一，d d d d b
二，ex ,ar, ch, ir, ou, e, ea, e, a, ar
三，b b a b c c b c d c a d b b d
四，A: Is this your watch?
B: Sorry,I beg your pardon!
A: Yes,it is.
B: Thank you very much.
五，Excuse me,Pardon,Thank you .
Excuse me ,Pardon,Thank you.
六，C F I L N Q T W Z
a d g j m p s v y