教学督导工作规则的基本内容包括：（）。 A.督导工作的基本指导思想 B.督导工作的基

Answer the questions（根据短文内容回答下列问题)

Your Nose is Busy and Important

Your nose has many important jobs, and is always busy.

Smelling

Smelling helps you gather information about the world around you. A good scent (气体),like flowers, brings you pleasure. A bad scent, like smoke or sour milk, warns you of danger. Most things around you release scent particles (微粒) into the air. These invisible chemicals enter the nose when you breathe. Nerves in the nose send information to the brain to identify a smell. You are able to recognize thousands of smells.

Breathing

Most of the air you breathe enters through your nose. The nose uses hair and mucus (粘液) to clean dust and germs (细菌) out of the air. The air that enters your nose contains oxygen. Your body uses oxygen to unlock the energy in the food you eat.  Even when you sleep, your body needs energy to keep your heart beating and your brain working.

Tasting

Your nose helps you enjoy food. Flavor is a mixture of taste and smell. The smell of the food helps you identify what you are eating. The sense of smell contributes more to (贡献) food flavor than the sense of taste .When you are sick and have a stuffy nose, your food doesn’t taste as good because without smell, food loses most of its flavor.

Smell memory

Smells can bring back memories. Your brain uses a process to create a picture in your mind from the odors(气味)you smell. Smells can affect your feelings because the part of the brain that helps you identify smells is close to the area that affects your emotions, mood and memory. More smell memories are collected as you get older.

Your nose has many important jobs, and is more than just a smeller!

小题1:How many important jobs does a nose do according to the passage? What are they?

小题2:Smelling helps you recognize thousands of smells, doesn’t it?

小题3:What does the nose use to clean dust and germs out of air?

小题4:What happens to your food if you are sick and have a stuffy nose?

小题5:How do smells bring back memories?

小题6:What do you think of your nose? Why do you think so?

子肿在治疗用药上所遵循的原则是（）

A.治病、安胎

B.豁痰、降气

C.二者均是

D.二者均不是

简述贯彻“集体教育与个别教育相结合”德育原则的基本要求。

如图所示，杠杆AOB用细线悬挂起来，当A端挂重G_A的物体，B端挂重G_B的物体时，杠杆处于平衡状态，此时OA恰好处于水平位置，AO=BO，杠杆重不计，则

A．G_A=G_B

B．G_A＜G_B

C．G_A＞G_B

D．无法判定

美国电影《叫我第一名》中“布拉德？科恩”患有妥瑞低症，妥瑞低症属于下列哪种障碍？（）