Friendships between girls are usually ________ shared feelings and support, but friendships between boys are based on shared activities or interests.
—— I will come to attend your lecture at 10:00 tomorrow. —— I’m sorry, by then my lecture will have ended and I___my guests in my office.
—— Has Jack finished his homework yet? —— I have no idea; he ___it this morning.
.The traffic in our city is already good and it ___even better.
I’ve finally finished my paper and it _____ me an entire month.
Good heavens! There you are! We___anxious about you, and we ___you back throughout the night.