1 . To get an education, _________.

A．working hard is very important	B．working hard is needed
C．one must work hard	D．it is needed to work hard

2 . Not all the students follow the rules. Which of the following statement has the same meaning？

A．None of the students follow the rules.

B．All the students don’t follow the rules.

C．No students follow the rules

D．All of the above

3 . Not only_______ the food in the restaurant, he______ to pay for it.

A．he complained about; also did refuse

B．did he complain about; also refused

C．did he complain about; also did refuse

D．he complained about; also refused