问题 单项选择题 A1/A2型题

影响药物制剂降解的外界因素是()

A.pH

B.离子强度

C.赋形剂或附加剂

D.光线

E.溶剂

答案

参考答案:D

阅读理解

阅读下面短文,并根据短文内容,选出最佳答案。

        Mr Evans works in Sydney. Last week he had a two-week holiday, but he didn't know where

to go. He said to his friend Robert, "I hate the hot weather here, but I can't think of a cool place in

Australia. Where shall I take my holiday?"

         "That's easy," said Robert, "You can go to Moscow. Snow and ice are covering the ground there

now."

         Mr Evans agreed with his friend. He bought a plane ticket and soon arrived in Moscow. He was

having a good time there, but one day he got into trouble (麻烦). After lunch, he went to a park outside

the city. He noticed a dog following him when he was walking past a house. It was hungry and wanted

some food to eat. But Mr Evans had no food in his pockets. He tried to shoo (以嘘声吓走) it away, but

it began to bark at him. Just at that moment, he saw a stone on the ground. He tried to pick it up, but he

couldn't.

        "How strange these Russians are!" Mr Evans said to himself, "They do not tie up (栓住) their dogs,

but firmly (牢牢地) tie down the stones!"

1. Mr Evans is ________.

A. American

B. Russian

C. Australian

D. Chinese

2. Mr Evans didn't like the ________ in Australia.

A. hot weather

B. cool weather

C. rainy weather

D. cold weather

3. Mr Evans went to Moscow ________.

A. by train

B. by bus

C. by air

D. on foot

4. The word "bark" means "________".

A. 跳

B. 叫

C. 追

D. 咬

5. Mr Evans couldn't pick up the stone because ________.

A. it was too cold

B. it was too heavy

C. the Russians tied their stones to the ground

D. it was not a stone

单项选择题