Search Header Logo

三年级科学(第三课:人类)

Authored by Elvis Loh

Science

1st Grade

Used 54+ times

三年级科学(第三课:人类)
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

21 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

人的一生中会长出几副牙齿?分别是什么?

两副(乳牙和恒牙)

三副 (门牙、乳牙和恒牙)

三副 (门齿、臼齿和犬齿)

两副(乳牙和智慧牙)

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

牙齿分为三种,它们是

门齿、犬齿和智齿

臼齿、犬齿和智齿

门齿、犬齿和臼齿

门齿、臼齿和智齿

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

门齿的功能是什么?

切断食物

撕裂食物

磨碎食物

咀嚼食物

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

犬齿的功能是什么?

切断食物

撕裂食物

磨碎食物

咀嚼食物

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

臼齿的功能是什么?

切断食物

撕裂食物

磨碎食物

咀嚼食物

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

乳牙一共有多少颗?

12

16

18

20

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

恒牙一共有多少颗?

20

26

30

32

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Microsoft

Continue with Microsoft

or continue with

Facebook

Facebook

Apple

Apple

Others

Others

Already have an account?