помогите вставить слова в предложения в (скобках.)

How long … you been here? (are, have, has.)

I have … these books for 15 years. (been, had, has.)

You have just … your voyage, heven't you? (finish finishing, finished)

I … a week ago. (have come, came, come,)

Did you … a nice journey? (have, has, had.)