There must be something wrong with her eyes. She can’t see _______.
I bought ______ for my son,but ______ for myself.
—______ you in America in 1999?—Yes, I ____________.
—______ does your mother go for a walk? —Every afternoon.
—I could look after when I was five.—Really?I can’t believe it.
It’s going to rain.You should take umbrella.