There are also many people who are interested in Chinese ______(传统的) medicine, painting and calligraphy.

Our football team’s ____ has been excellent during the whole year.

A. demand     B. master   C. history   D. performance

Have you ever been s_____ in a traffic jam?

This machine _____. It hasn’t worked for years.

A. didn’t work   B. wasn’t working   C. doesn’t work  D. isn’t working

Be ____ to finish your homework before supper.

A. shy           B. sure     C. nervous        D. serious

There was plenty of time . She ____ .

A . needn''t hurry           B . mustn''t hurry       C . needn''t have hurried

D . mustn''t have hurried

Volleyball can be played indoors or o________.

He commanded that all the gates __________.

A. should shut    B. would be shut    C. shut          D. be shut

It''s nearly seven o''clock . Jack ____ be here at any moment .

A . must      B . need     C . should      D . can

A lion ____ only attack a human being when it is hungry .

A . should      B . can      C . will       D . shall