What was your brother like when he was young— He _______ be quiet, but now he’s very outgoing.

I shall never forget those days _______ I lived in the army with the soldiers, _______ has a great effect on my life.

There are nine ________ students in our school.

How hardworking the boy next door is!—-Yes. I always hear him ________ every evening.

rst baby was born soon after he gotmarried, which seemed to have ___his sense of responsibility.