We usually have six lessons a day,and each of them__________45 minutes.
Only when ________ possible to settle the problem.
It was due to her elegant ______ and gentle temper that she has won the respect of her collegues.
I’m sorry, _____ I won’t be able to come tonight.
My friend Mary is _____ beautiful girl and _____ girl everyone likes to work with.
If the weather had been better, we could have had a picnic. But it ________ all day.