雅思口语天天练：英语绕口令　　①A big black bug bit a big black bear, made the big black bear bleed blood.
　　大黑虫咬大黑熊，大黑熊流血了!
　　②How much dew would a dewdrop drop if a dewdrop could drop dew?
　　如果一颗露珠会掉下露水，那么一颗露珠会掉下多少露水呢?