Which two statements are true about terms in a routing policy？（）

A. The order of the terms in a policy is irrelevant.

B. The action is specified in a then statement.

C. Terms are optional in a policy.

D. The match condition can be identified with a from statement.

E. A from statement is mandatory in a term.

Which of the following statements about selective schools is TRUE？

A．Selective schools offer better instructional approaches to their students.

B．There are more essay exams in selective schools than other schools.

C．Their new teaching methods secure their graduates' high salaries.

D．They don't outperform. other schools in terms of professors' feedback.

Which of the following statements is true about the Research and Development Department？

A．It is a department within the Marketing Division.

B．It has two laboratories, one at each production plant.

C．The head of this department is Bill Williamson.

Which of the following statements about Lake Nyos and Lake Monoun is true？

A．They were formed in 1984．

B．They are at the top of two active volcanoes．

C．They are not like most other crater lakes．

D．Water in them turns over regularly．

Which of the following statements about Lake Nyos and Lake Monoun is true？

A．They were formed in 1984.

B．They are at the top of two active volcanoes.

C．They are not like most other crater lakes.

D．Water in them turns over regularly.

Which of the following statements about Lake Nyos and Lake Monoun is true？

A．They were formed in 1984.

B．They are at the top of two active volcanoes.

C．They are not like most other crater lakes.

D．Water in them turns over regularly.

A. Traffic is clear text

B. Traffic is encrypted

C. They are initiated by the LNS

D. They are initiated by the LAC

Which of the following statements about selective schools is TRUE？

A．Selective schools offer better instructional approaches to their students.

B．There are more essay exams in selective schools than other schools.

C．Their new teaching methods secure their graduates' high salaries.

D．They don't outperform. other schools in terms of professors' feedback.

Which of the following statements about Arnold Schwarzenegger is TRUE？

A．He has been elected governor of California 10 years ago.

B．He used to attach much importance to personal enjoyment.

C．He has been thinking of solving sexual problems for long.

D．He has troubles with his two daughters and two sons.