1 . Nowadays, many governments have adopted an attitude _________ is good for the people is good for the nation.

A．that what

B．what that

C．that which

D．what

3 . The barriers to unity presented by European geography and very limited technology made it hard for a would-be conqueror to create a vast empire, eliminating competitors and ________his will over vast areas.

A．committing

B．corresponding

C．transforming

D．imposing

4 . Adults, ________overly concerned with fame and fortune, sometimes fail to see the joy in simple things ________ children do not.

A．unless … but	B．although … and
C．when … where	D．even if … unless

5 . The Timber rattlesnake is now on the endangered species list, and is extinct in two eastern states in which it once ______.

A．thrived

B．swelled

C．prospered

D．flourished

7 . After ______ by the heavy deluge, Henan province suffered from serious damages to its scenic spots, many tourists ______ in the disaster region.

A．struck, were trapped	B．being struck, trapped
C．struck, having been trapped	D．having been struck ; were trapped

8 . The fact that members of one culture do not express their emotions as openly as do _______ of another does not mean that they do not experience emotions.

A．it

B．one

C．that

D．those