1 . play,   shall,   together,   we,   after class
________________________________________________________?

2 . — ________ I return the book tomorrow?
—No, you needn’t.

A．Shall

B．Could

C．Must

D．Can

3 . I’m surprised to know that camels ________ live without water for a long time.

A．can                    `

B．shall

C．must

D．need

4 . Let’s be friends forever.（保持原句意思基本不变）
________ ________ be friends forever?

5 . We never know what _______ happen in the future, but we can prepare for the worst and hope for the best.

A．must

B．might

C．shall

D．should

6 . buy, shall, it, we
________________________________________?

7 . go to, we, shall, the Northern Park
______________________________?

8 . You _________ think that what you do is meaningless, but I’m sure that you’ll thank yourself for doing it.

A．shall

B．should

C．may

D．must

9 . —Chinese chess ________ be Jimmy’s favorite. He keeps playing it every day.
—Yes, you are right. He plays it best in our grade.

A．must

B．need

C．shall

10 . — ________ we finish the work today?
—No, you needn’t. You can finish it tomorrow.

A．Must

B．Can

C．Need

D．Shall