—Happy birthday, Mary!—Thank you! It’s the best present I for.
Although the city had been attacked by the storm several times, ______was done.
I’ll never forget the days___ I spent in the country with the farmers, ____, of course, has a great effect on my life.
He is a new comer. There is no one _________, so let’s go and help him, shall we?
It wasn’t _____the anti-Japanese war was over _______ his parents had died two years before
--Do you mind if I keep pets in this building? --__________________________.