请教以下两段英文造句哪里做的不对?

题目

请教以下两段英文造句哪里做的不对?
1.How long will you stay abroad?I’ll spent 5 years to complete my education abroad.
Have you visited any foreign country before?No,I haven’t.
Do you have a passport?Have you got a visa?
2.How has Jane been these years?
She has been fired and divorced just because of the things you had done last time.
But how can you have just done the same things to Marry?
Do you know how long you have been in love each time?Do you know how often you have changed your lover?

答案

1.How long will you stay abroad? I’ll spent 5 years completing my education abroad.