Our English teacher often ________ at the front of the classroom.　　　

[　　]

A．stands　　　B．is standing　　　C．stand　　　D．are standing

Does she like __________ there?　　　

[　　]

A．living　　　B．live　　　C．lives　　　D．is living

Lucy sits __________ the middle _________ the classroom.　　　

[　　]

A． on...of　　　B．at...of　　　C．in...on　　　D．in...of

Jim often __________ his teacher's questions.　　　

[　　]

A． answer　　　B．answers　　　C．is answering　　　D．to answer

The girl ______ a red coat is my sister．　　　

[　　]

A．with　　　B．wear　　　C．put on　　　D．in

What are they going to do ________?

[　　]

A．next　　　B．next to　　　C．after　　　D．back

A: Can I keep a ______ longer?

B: Certainly.

[    ]

　　A. a few    B. little    C. a little    　　D. few

A: What is he doing?

B: He is writing ______.

[    ]

　　A. in a paper    B. on any book    C. by pencil    　　D. with a pen

-- Can you be at the zoo before nine?

-- No, I ______.

[    ]

　　A. can't    B. needn't    C. mustn't    　　D. may not

-- ______ we play football in the street?

-- No, you mustn't.

[    ]

　　A. Must    B. Can    C. May    D. Do