"All____present and all ____ going on well."our monitor said.

A. is; is             B. are; are            C. are; is             D. is; are

What he’d like __________a digital watch.What he’d like__________textbooks.?

A.are; are                     B.is; is                  C.is; are                D.are; is

There ____ a table, four chairs, three bikes in the courtyard, in the  middle of which ____ two tall trees with great shade.

A. are; is           B. is; are                     C. has; have     D. have; has

The class ______ big. Now the class_______ practicing swimming.

A．are ;are           B．is ;is              C．is ; are            D．are ; is

About one third of the population in Beijing and Shanghai ______ netizens, but in poorest areas, only three or four percent ______ online.

A．is; is             B．are; are           C．are; is            D．is; are