---Have you read the book?---Yes. But that one is _____worth reading. I suggest you______ it if you have time.
Don’t spoil (惯坏) the child. Can’t you make your little son ______ himself?
It is well known that Madam Curie won two Nobel Prizes for her scientific ______.
—Would you like to watch the basketball match with me this evening? —______. I like basketball very much.
Missing the train means _____ for another two hours.
Most students find _____ hard to learn maths well.