下列英语句子改错
一.The typist is away on her holiday this week.
二.It has been stayed hot for about two weeks.
三.My boss is hard to deal with,so I daren't to ask her for a rise
四.They have fallen in love since they met for the first time.
五.When I was studying in Paris,I made friend with the host family.
六.Some students find hard to learn English well
七.I wonder that they will arrive on time
八.Much attention are paid to protect the environment