She showed the visitors around the museum，the construction ________ had taken more than three years.(2011·江西)

How do you usually find out about new software? — In the magazines like Popular Electronics. That’s _____computer companies usually advertise. [ ]

下列句中划线的文言实词，解释正确的一项是（ ）

You should be ___________ confronting your roommates over any problems, especially if you have just met. Remember, be polite but firm.

A ship loaded with expensive goodswas reported ________ into the sea with its oil ________ .