-- Mary and Tony want to go to the party?
--No, they don't.
| A．Do | B．Does | C．Is | D．Are |
I a brother. He tall.
A．have, has B．has, is C．have, is
—What your father ?
—He is a driver.
A．do, does B．does, do C．do, do
—What are you in?
—I’m in Three.
A．class, class B．class, Class C．Class, Class
—Must we keep the window _______ all the time?
—No, you don’t have to.
| A．opening | B．opened | C．to open | D．Open |
We _______ play on this road. There is too much traffic.
| A．must | B．mustn’t | C．need | D．needn’t |