生锈
Quiz
•
Science
•
4th Grade
•
Medium
Quan MY
Used 79+ times
FREE Resource
Enhance your content
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
那种方法可以防止菜刀生锈?
把清洗干净后的菜刀浸泡在盐水中
把清洗干净后的菜刀抹干,然后涂抹一层油
把使用后的菜刀用报纸包裹着,以免菜刀接触到空气
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
以下哪些物品会生锈?
刀片、锡杯
锯子、汽车
银项链、雨鞋
木汤匙、金手镯
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
以下哪些是防锈的方法?
油漆
包裹塑料
涂润滑油
镀不锈金属
以上都是
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
图中的铁制品适合哪个方法防锈?
油漆
包裹塑料
涂润滑油
镀不锈金属
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
图中的铁制品适合什么方法防锈?
油漆
包裹塑料
涂润滑油
镀不锈金属
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
图中的物品适合用哪个方法防锈?
油漆
包裹塑料
涂润滑油
镀不锈金属
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple

Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
15 questions
4年级科学_单元10《机械1》
Quiz
•
4th - 5th Grade
20 questions
科学室规则
Quiz
•
1st - 12th Grade
20 questions
科学
Quiz
•
4th Grade
20 questions
脊椎动物和无脊椎动物
Quiz
•
4th Grade
20 questions
四年级科学地球
Quiz
•
4th Grade
15 questions
科学四年级--植物
Quiz
•
4th Grade
19 questions
四年级科学 材料
Quiz
•
4th Grade
20 questions
三年级科学
Quiz
•
2nd - 4th Grade
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
11 questions
NEASC Extended Advisory
Lesson
•
9th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
10 questions
Boomer ⚡ Zoomer - Holiday Movies
Quiz
•
KG - University
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
Discover more resources for Science
10 questions
Exploring Properties of Matter
Interactive video
•
1st - 5th Grade
11 questions
Renewable and Nonrenewable Resources
Quiz
•
4th - 5th Grade
18 questions
Pushes & Pulls
Quiz
•
1st - 4th Grade
20 questions
Phases of the Moon
Quiz
•
4th Grade
20 questions
Types of Energy
Quiz
•
4th Grade
20 questions
Phases of the Moon
Quiz
•
4th Grade
20 questions
Mixtures and Solutions
Quiz
•
4th Grade
15 questions
Analyze Data Bar Graph
Quiz
•
4th - 5th Grade