回答后高悬奖

练习一
一
DHeFIAJCBG
二
friendly lying twelfth twenty countries dog"s has child wooden busy
三
my favourite place more than ten rooms share a room with Amy can"t wait to do 于.不同
在同一时间 至少 长时间的飞行 做饭
BCADBCBDCC
五
speak to who"s from now call telephone tell
六
for called with over to After to
七 自己写