这个句子对吗if I had three day"s life I would meet some people that it is important for me有错的话,要指明呃,

这个句子对吗if I had three days life I would meet some people that it is important for me有错的话,要指明呃, 这个句子对吗?I could have bought a car if i had had much money.这句话对吗?看上去好怪异, if I HAVE ONE MILLION DOLLARS.这个句子对吗如果有一百万.很明显是虚拟语气.为什么IF后还用HAVE而不是用HAD? i feel sick because i had a headache .这个句子后面用过去时对吗? by the time i was seven,i had gone to school 这个句子对吗 if you cando it,so can I.if you can do it,so can I.这个句子对吗?if要不要? I had a surprise party for Mary.这个句子对吗?句中的surprise 可以换成surprising吗? I got money.这个句子对吗? I want only life 这个句子对吗 I hope with you.这个句子对吗? I like eating cabbages这个句子对吗 i like the school这个句子对吗 it 可以代指动词吗?比如说,yesterday,i did my homework,and i spend three hours on it 这个句子对吗? If you’ll excuse me now.这个句子对吗? If you’ll excuse me now.这个句子对吗? 一个英语句子,副词是不是放在动词后面I am afraid if when I am doing the exam,the network disconnects suddenly这个句子对吗？ If.I.Had.You if i had my