青霉素类药物的同类效应是A．抑制/杀灭革兰阴性菌 B．抑制/杀灭_爱下问搜题

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问题单项选择题

青霉素类药物的同类效应是

A．抑制/杀灭革兰阴性菌

B．抑制/杀灭革兰阳性菌

C．二重感染

D．易水解

E．过敏反应

答案

参考答案：E

解析：同类效应系同类药物所引起的相同不良反应，青霉素类药物均易引起过敏性休克。

阅读理解

阅读理解。

Friendship Restaurant
We have different kinds of
Japanese food here. The food
menu is in Japanese and Chinese.
All the waiters or waitress can
speak at least one foreign
language.
Tel: 312-9997
Time: 11:30 am-10:00 pm

Volunteer Project
Maybe you want to help
others but don't know how to
do it. Then Volunteer Project
will help you. Here you will
get the best idea of
volunteering.
Call 822-5566 to join it.
Email: lisa@hotmail.com

Dream Corner
Do you want to
improve your English?
Do you want to practice
your English with native
speakers? If yes, why
not join the Dream Corner?
Come here on Friday
afternoon every week.

Red Bird Club
Do you like dance? Do you
want to show off your cool dance
at parties? Join us and make your
dream come true.
Closed on Tuesday.
Call 822-3331 for more
information.

The Underwater World
Here you will find different kinds
of fishes and even some kinds of
sharks. You will feel you are in the
sea but of course this is not true. If
you like fishes, I suggest that you
pay a visit to it.
Time: 9: 30 am-5: 30 pm.

1. In the Friendship Restaurant you can eat _____ food.

A. Chinese
B. Japanese
C. English
D. French

2. Sarah wants to do some volunteer work. She can call _____ to get some ideas.

A. 846-3809
B. 312-9997
C. 822-3331
D. 822-5566

3. Red Bird Club is closed on _____.

A. Tuesday
B. Monday
C. Saturday
D. Thursday

4. According to the ad, you can see _____ in the Underwater World.

A. volunteers
B. excellent dancers
C. sea animals
D. waiters and waitresses

5. If you want to practice English with native speakers, you can join _____.

A. the Red Bird Club
B. the Volunteer Project
C. the Dream Corner
D. the Underwater World

填空题

润滑油的工作温度应低于它的闪点（）℃。