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Worksheets常識期末
Total questions: 63
Worksheet time: 3hrs 9mins
Name
Class
Date
1.
We ____ with our friends.
a)
learn
b)
ask
c)
respect
d)
play
2.
We also can share _____with our friends.
a)
mad
b)
mistakes
c)
happiness
d)
sadness
3.
Friends should _____ each other.
a)
respect
b)
support
c)
express
d)
help
e)
care for
4.
If a friend asks you to do something wrong,you should say______and point out their ______.
a)
yes,forgive
b)
no,thoughts
c)
sorry,forgive
d)
no,mistakes
5.
If you disagree with a friend,you should express your ______ calmly and ______ each other.
a)
sadness,support
b)
thoughts,respect
c)
care,help
d)
happiness,share
6.
We can share our sadness with our friends.
a)
T
b)
F
7.
When we disagree with our friends,we should express ourselves badly.
a)
T
b)
F
8.
We should say yes, when our friends ask you to do something wrong.
a)
T
b)
F
9.
If you made a mistake,you should say ___and ask your friends to _____ you.
a)
yes,forgive
b)
no,thoughts
c)
sorry,forgive
d)
no,mistakes
10.
We can not share sadness wuth our friends.
a)
T
b)
F
11.
mistakes
a)
錯誤
b)
優點
c)
幫助
d)
道歉
12.
express
a)
幫助
b)
關心
c)
支持
d)
表達
13.
thoughts
a)
思考
b)
想法
c)
優點
d)
作業
14.
calmly
a)
激動地
b)
冷靜地
c)
非常差地
15.
forgive
a)
道歉
b)
分享
c)
原諒
d)
學習
16.
The ______from the _____keeps the Earth warm.
a)
cool,burning
b)
wet,Sun
c)
heat,Sun
d)
heat,burning
17.
The heat of the Sun keeps the Earth cool.
a)
T
b)
F
18.
We can produce heat by _____ .
a)
burning
b)
rubbing
c)
electricity
d)
sun
19.
Heat can be used to keep us____
a)
wet
b)
warm
c)
cool
d)
cold
20.
Some electrical appliances produce heat when we turn them ___.
a)
on
b)
off
21.
The ___ cannot accurately sense how cold or hot something is.
a)
cool
b)
warm
c)
skin
d)
thermometer
22.
Normal body temperature about___.
a)
36℃
b)
35℃
c)
37℃
d)
38℃
23.
Normal body temperature about___.
a)
95.4℉
b)
96.4℉
c)
98.6℉
d)
98.4℉
24.
When water is ____,its temperature increase.
a)
heated
b)
cooled
c)
warm
d)
cold
25.
When water is cooled,its temperature _______.
a)
provide
b)
decrease
c)
increase
d)
produce
26.
Heat is transferred from the ___part of an object to the _____part.
a)
hotter,cool
b)
hotter,colder
c)
colder,hotter
d)
cool,hotter
27.
hotter,hottest
a)
更冷，最冷
b)
更热，最热
28.
colder，coldest
a)
更冷，最冷
b)
更热，最热
29.
______transfer heat more quickly.
a)
Metal
b)
Non-metals
30.
Metal transfer heat more _______.
a)
slowly
b)
quickly
c)
faster
d)
slower
31.
Metal are ______ conductors of heat.
a)
good
b)
poor
32.
Metal are good conductors of _____.
a)
cool
b)
warm
c)
heat
33.
Non-Metal transfer heat easily.
a)
T
b)
F
34.
Metal transfer heat easily.
a)
T
b)
F
35.
Non-Metal transfer heat _______.
a)
slowly
b)
quickly
c)
faster
d)
slower
36.
Different materials transfer heat at______rate.
a)
different
b)
the same
37.
Different______ transfer heat at different rate.
a)
metal
b)
Non-metals
c)
plastic
d)
materials
38.
quickly
a)
缓慢地
b)
快速地
c)
焦急地
d)
不同地
39.
slowly
a)
缓慢地
b)
快速地
c)
焦急地
d)
不同地
40.
metal
a)
金屬
b)
塑膠
c)
木頭
d)
非金屬
41.
non-metal
a)
金屬
b)
塑膠
c)
木頭
d)
非金屬
42.
plastic
a)
金屬
b)
塑膠
c)
木頭
d)
非金屬
43.
transfer
a)
傳導
b)
製做
c)
產生
d)
修理
44.
heat
a)
熱量
b)
金屬
c)
寒冷
d)
電力
45.
materials
a)
傳導
b)
產生
c)
容易的
d)
材料
46.
rates
a)
好的
b)
差的
c)
速度
d)
快速地
47.
poor
a)
好的
b)
差的
c)
容易地
d)
快速地
48.
conductors
a)
導體
b)
金屬
c)
塑料
49.
There are _____ forces that act on a plane.
a)
two
b)
one
c)
five
d)
four
50.
To stay up in the air,planes must keep ____.
a)
swimming
b)
running
c)
skipping
d)
moving
51.
For a plane to move forward,which force must be greater?
a)
thrust（推力）
b)
drag（拉力）
c)
lift（升力）
d)
weight（重力）
52.
For a plane to move upward,which force must be greater?
a)
thrust（推力）
b)
drag（拉力）
c)
lift（升力）
d)
weight（重力）
53.
For a plane to move downward,which force must be greater?
a)
thrust（推力）
b)
drag（拉力）
c)
lift（升力）
d)
weight（重力）
54.
For a plane to move backward,which force must be greater?
a)
thrust（推力）
b)
drag（拉力）
c)
lift（升力）
d)
weight（重力）
55.
When thrust(推力）is greater than drag(拉力），the plane moves______.
a)
forward
b)
backward
c)
upward
d)
downward
56.
When thrust(推力）is greater than________，the plane moves forward.
a)
thrust（推力）
b)
drag（拉力）
c)
lift（升力）
d)
weight（重力）
57.
When thrust(推力）is greater than drag(拉力），the plane moves backward.
a)
T
b)
F
58.
When the plane is moving________ fast enough and lift is greater than weight,the plane moves upward.
a)
forward
b)
backward
c)
upward
d)
downward
59.
When the plane is moving forward_____ enough and lift is greater than weight,the plane moves upward.
a)
fast
b)
slow
c)
quickly
60.
When the plane is moving forward fast enough and ______ is greater than weight,the plane moves upward.
a)
thrust（推力）
b)
drag（拉力）
c)
lift（升力）
d)
weight（重力）
61.
When the plane is moving forward fast enough and lift is greater than _____,the plane moves upward.
a)
thrust（推力）
b)
drag（拉力）
c)
lift（升力）
d)
weight（重力）
62.
When the plane is moving forward fast enough and lift is greater than weight,the plane moves _______.
a)
forward
b)
backward
c)
upward
d)
downward
63.
When the plane is moving forward fast enough and lift is greater than weight,the plane moves downward.
a)
T
b)
F
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