The first rule of etiquette is to show the other people what a nice person you are.（)

The first rule of camping is to keep a clean camp site, so let’s tidy ______ up.

A: them

B: her

C: it

D: him

A.to curb

B. curbing

C. to control

D. keeping

The first rule of camping is to keep a clean camp site, so let’s tidy______ up.

A: it

B: them

C: him

D: her

According to the first rule, high executive pay is ______.

A．nothing but a problem concerning governance

B．due to the abuses of power

C．unrelated with bosses' decisions

D．provided for managers so that it would harm companies

In my family there is a rule that anybody() comes first cooks the dinner for the whole family.

A. that

B. who

C. what

D. why

Ato

Bwith

Cas

Dby

A.The last assignment in time prevails, regardless of notice

B.The first notified assignment prevails

C.The first assignment in time prevails, regardless of notice

D.Only notified assignments prevail

此题为判断题(对，错)。