I don't have enough time to eat dinner 和 I don't have enough time eat?是前者语法正确?还是后者?另外,还请帮忙解释下to起到什么作用?什么是动词不定式?一直特别糊涂.（第二句末尾少打了一个dinner）

I don't have enough 忘记了 I don't have enough money? I don't have enough money 与I have not enough money哪一个正确 I don't have enough money 的意思是什么? I don't have enough money 怎么翻译 because I don't have enough times to do them. I don't have enough money____(buy)a computer. what if i don't have enough money please be quickly,I don't have enough timeshi是什么意思? I don't think the charaters are__,and I don't have ___,A excited enough,enough moneyB exciting enough ,enough money选哪个,为什么, I don't want to have supper.Because I have had enough.译成中文 I have lots of homework every day.And I don't have enough time___(sleep) I don't have enough money.I can't ___ to buy it 解释haven't 和don't i hanvn't enough to waste time talking to you I don't have enough to wasta time talking to you We don't have enough money. I don’t have enough time for my hobbies.（改为同义句）I don't have enough time _____ _____ _____ my hobbies. you don't have to worry about me.i'm old enough to ( )myselfYou don't have to worry about me.i'm old enough to ( ) myself.急 I don't have enough money to spend on the ticket的同义句I don't have enough money to spend __ the ticket