143. A lecture hall is _________ where students attend lectures.

A. 　medicine

B. 　pollution

C. 　environment

D. 　population

A. 　have

B. 　let

C. 　agree

D. 　allow

A. 　What a pleasure

B. 　Pleased to meet you

C. 　I don’t know

D. 　Thanks a lot.

A. 　because

B. 　due to

C. 　that I got

D. 　because of getting

A. 　There＇s a stadium near it

B. 　It＇s only two blocks away from here

C. 　I＇ve got two theatre tickets for tonight

D. 　Turn right and then you＇ll find the cinema

A. 　which

B. 　who

C. 　whose

D. 　what

A. 　quickly

B. 　wrongly

C. 　bitterly

D. 　seriously

A. 　having something eaten

B. 　having something to eat

C. 　to have something eaten

D. 　to have something to eat