— Look, the man looks like Mr Green.— It ________ be him, for he ________ America since last week and hasn’t returned..
—Doctor, it seems that you like to work with animals. —Yes, I think animals should _______ our friends.
—I’m going to a party on Thursday night at Jimmy’s. —_______! You’ll have two tests at school on Friday.
—Whose book is this? —It _____ be Mary’s. Mo Yan is her favorite author. —No, it ____ be hers, she never brings novels to school.
—How are you getting on with your new roommate? —I’m no longer _______ with him. He ______ late with TV on every night.
—Do you know ____________ the population of India was in 1995? —I have no idea. A. whatB. thatC. how much