1 . People today tend to make choices of their diets ________ (base) on what they believe. (所给词的适当形式填空)

2 . It can be __________ (benefit) to share your feelings with someone you trust. (所给词的适当形式填空)

3 . Different countries have different opinions about table manners __________ (base) on different customs. (所给词的适当形式填空)

4 . _______ (base) on personal experience, the book I read yesterday is highly thought of. （所给词的适当形式填空）

5 . ________ (bury) under the ruins, the little girl was rather frightened and cried for help. （所给词的适当形式填空）

6 . You must mind your __________(behave) during the lecture. (所给词的适当形式填空)

7 . Hold your ________(breathe) for a count of five, then slowly breathe out. (所给词的适当形式填空)

8 . We should all keep in mind that a _____________(balance) diet together with regular exercise is properly the only way for teenagers to become fit. (所给词的适当形式填空)

9 . The occasion is more enjoyable without all that tiring cooking, and the dishes taste ________ (good). (所给词的适当形式填空)

10 . It can be very________ (benefit) to share your feelings with someone you trust. (所给词的适当形式填空)