题目内容

How many _______are there in our school ? About 20 .

A.women teachers B. woman teachers

C.women teacher D.woman teacher

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—________ paper cutting used during the Spring Festival?

-----People usually put them on doors or windows.

A．Why didB．Why is

C．How isD．How did

Spring Festival is always in spring.

A. The; the B. /; the C. The; / D. /; /

–I think dragons are the _____ of China. Do you think so? -I agree with you.

A. symbol B. direction

C. interview D. Introduction

Daniel is crazy about _____ DIY. ______ model plane he made looks very nice.

A. the, the B. a, A C. \ , A D. \ , The

She eats three _______ every day .

A. the tomato B. tomatos

C. tomatoes D. tomato

Teeth are important. Strong , healthy teeth help you chew(咀嚼) foods that help you grow. They help you speak clearly. And yes ,they help you look best. Here are some tips for you to take care of you teeth:

1. Brush your teeth the right way.

Brush your teeth at least twice a day – after breakfast and before bedtime. If you can, brush after lunch or after sweet snacks, too. Brush all of your teeth, not just the front ones. Spend time brushing teeth along the sides and back of your mouth. Spend at least three minutes each time you brush. Play a song you like to help pass the time. Get a new toothbrush every three months. When you buy toothbrush, be sure it has soft bristles(鬃毛)．

2. Learn how to floss(用牙线剔牙) your teeth..

Flossing is a very important way to keep your teeth healthy. Food may hide between two teeth. Flossing can help get rid of it. You’ll need to floss your teeth at least once a day.

3. Have good eating habits.

You need to be careful about what you eat and drink. Eating sugar is a major cause of tooth decay(蛀牙). Eat lots of fruits and vegetables and drink water instead of soda（苏打）.

1.What is the major cause of tooth decay? ______

A. Not brushing teeth B. Not changing toothbrush

C. Eating sugar D. Not flossing teeth

2.How often should we change our toothbrushes?

A. never B. three times a month

C. every three months D. every month

3.The bristles of the toothbrush must be______

A. hard B. soft C. expensive D. not mentioned

4.Which is the right way to take care of teeth? ______

A. Only brush front teeth.

B. Not brush teeth before sleeping.

C. Spend at most three minutes to brush teeth each time.

D. Eat lots of fruits and vegetables and drink water instead of soda.

Thanks the photo your family.

A. of; about B. for; about

C. of; for D. for; of

—Where ________your English teacher __________?

—She comes from Shanghai.

A. is; come from B. is ; comes from

C. does ; come from D. does; from

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