—Tom, your foreign teacher speaks Chinese fluently!—Oh, she has lived in China for six years, otherwise she _______ such good Chinese.
The news about the terrible flood there greatly discouraged __________ there for a sightseeing.
__________ some maddals came to live in the sea is not
__________ , we'll come to see you again.
I think the doctor is able to cure of______he got.
Let us not waste____________ time we have left.