Unit3
1CABDCDACD
2DCAAA
3foreign coach traffic city stomach
models interest medal real singing
4the fastest
see the city
slower
pleasant
travel
1DACBADABDA
2A篇ADADB
B篇BBBCC
3locked
call for help
going to sleep
who is that
are away
4september trem finish subjects usually
interesting large get work money
5略
是不是这个.不知道.
你先看看撒,不对再找给你