Great changes __ in the city in the past 20 years, anda lot of factories ____.

I had a very good holiday. What about you, Sally—Don’t mention it. I spent much time on ______ boring stories during the summer holidays.

is your sister— She _______ quite good after the operation, but sheis taking a turn for the worse today

to bed and early to rise______ a man healthy, happy and wise.

Everybody in the village knew him，so we had his home．