根据音标和句意写单词。

1.We _____ come to the dancing club on Wednesdays .

2.It's good for our health to eat_____  every day .

3.You can find the books about animals on the _____over there .

4.My mother cooks dishes with a little _____ .

5.We need to eat food to get enough _____ .

某射手在一次射击中射中10环、9环、8环、7环，7环以下的概率分别为0.24，0.28，0.19，0.16，0.13，计算这个射手在一次射击中，

（1）射中10环或9环的概率   

（2）至少射中7环的概率  

（3）射中环数不是8环的概率？