请将下列句子按要求改写,如改写成同义句,
1.To eat a balanced diet is very important.(同义句)
_________very important_________________.
2.Everyone gets tired sometimes.(g改为一般疑问句）
__________________________.
3.You should drink more water now.(改为否定句）
____________________________.
4.Some boys are playing in the water now.(改为同义句）
Some boys are playing in the water _______ _______ __________.
5.Boys shouldn't play soccer ［before dinner］.(就括号内部分提问）
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