PS，PP，PE三者柔顺性的排列顺序为（)。 A．PP＜PS＜PE B．PE＜PP＜PS C．PS＜PP＜PE

What has been achieved in the meeting held in Bangkok？

A．A proposal has been made to persuade tourists to return to the tsunami-stricken countries.

B．The World Bank is going to lend more money to those tsunami-hit countries.

C．The World Tourism Organization is going to hold a global competition.

D．Tourism officials from Asian countries are going to join together and found a new organization.

A、 On the Morning of Christ's Nativity

B、 Comus

C、 Of Reformation in England

D、 Areopagitica

The meeting ______ in October, but the plan has been put off again and again.

A．was to have been held

B．ought to have held

C．was to be held

D．must have been held

A. was held

B. would hold

C. has hold

D. will be held

The meeting______ in October, put the plan has been put off again and again.

A．was to have been held

B．ought to have held

C．was to be held

D．must have been held

From the news, we can infer that______.

A．Arab summit will be held

B．Arab summit has been held

C．Arab summit is being held

D．Arab summit was held

Where has the new exhibition come from？

A．All over the world

B．Spain

C．New York

D．Australia

How long Will the exhibition be held？

It will be held for ______ days.

America's higher education ______.

A．has been experienced for more than 300 hundred years

B．has a system that is the most advanced in the world

C．has a character of variety and has scholarly freedom

D．is central governed and has a tradition of charity