Look at the lady there. ______ it be Miss Li? — No, it ______ be her. She left for Paris this morning.
Parents and teachers should help teenagers control their use of computer games ______be controlled by themselves.
I usually go to school on foot, and you?— __________.[ ]
Nobody teaches me English. I learn it all by______.
Have you got any books on cooking? I’d like to borrow ____________. — OK, here you are.