A:I think I'm getting a little too heavy to be an Olympic runner.I feel that I___
B:Then you __
A:I also feel tired often.Should I go to the doctor?
B:Perhaps you __
A:Another thing,my arms are weak.
B:In that case,you__
A:I don't think I'm as fit as I__
B:Then you__
A:And although I know that I____before a race,I always do.
B"Then you__
A:I'm also afraid I won't succeed
B:You___as long as you do your best
選句子1.ought to learn to keep calm
2.should worrt about losing
3.should stay up so late
4.should eat so much
5.ought to be
6.should try some weightlifting
7.ought to lose some weight
8.should do more training
9.should get so nervous