eating不需要双写。eating是eat的现在分词，eat末尾有一个以上的辅音字母,因此,这个辅音字母不双写,构成动词ing形式直接加ing即可。eat主要用作动词，意思是：吃; 吃饭; 用餐。
一、eat读音
英 [iːt]
美 [iːt]
二、eat词态变化
第三人称单数： eats
现在分词： eating
过去式： ate
过去分词： eaten
三、eat词语搭配
eat too much吃太多
eat properly合理饮食
eat well吃得好
eat alone单独用餐
eat together一起用餐
want something to eat想吃点东西
eat and drink吃喝
eat and sleep吃饭睡觉
四、eat双语例句
1.She went without eating for three days.
她三天没吃东西。
2.Would you like something to eat?
你想吃点什么吗？
3.I eat lots less than I used to.
我比以前吃得少多了。
4.We eat rice every single day.
我们天天吃米饭。
5.I'm not used to eating so much at lunchtime.
我不习惯午饭吃那么多。
6.You need to change your eating habits.
你得改变你的饮食习惯。
