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WorksheetsGK REVIEW 1
Total questions: 45
Worksheet time: 45mins
Which organ system includes the heart, blood vessels, and blood?
Digestive system
Circulatory system
Respiratory system
Muscular system
What is the function of this system?
The protection of vital organs from injury
The production of hormones that regulate growth and metabolism.
The chemical breakdown of food into smaller pieces
The transport of nutrients, water, and oxygen to body cells.
What is the function of this system?
The protection of vital organs from injury
The production of hormones that regulate growth and metabolism.
The chemical breakdown of food into smaller pieces
The transport of nutrients, water, and oxygen to body cells.
What is the function of this system?
The protection of vital organs from injury
The production of hormones that regulate growth and metabolism.
The chemical breakdown of food into smaller pieces
The transport of nutrients, water, and oxygen to body cells.
Mrs. Ditty wants to investigate which brand of trash bag can withstand the most amount weight before ripping. Identify the responding variable (biến phụ thuộc) for her investigation.
amount of trash bags
brand of trash bags
amount of weight
same size trash bags
Mrs. Ditty wants to investigate which brand of trash bag can withstand the most amount weight before ripping. Identify one possible control variable for her investigation.
amount of trash bags
brand of trash bags
amount of weight
same size trash bags
Hui Ling would like to test the rate of heat conduction of different materials. She set up the apparatus below with different number of ice cubes and two plates of different materials. What should she do to ensure a fair test?
Use the same type of plates and different number of ice cubes.
Use the same type of plates and the same number of ice cubes.
Use different types of plates and different number of ice cubes.
Use different types of plates and the same number of ice cubes.
John and Emily were experimenting with the effects of salt on plant growth. To do this, they watered plants daily with the same amount of salt water. They could best improve their experiment by
increasing the amount of salt added to the water each day
cooling the salt water before watering the plants
adding food color to see how far the salt penetrates the plants
watering half the plants with pure water and half with salt water
Matt wants to test which liquid freezes first –Milk or Pepsi. He poured 10 ml of milk in one glass and 10 ml of Pepsi in another glass of same size and kept them in a freezer. After every 10 minutes he checked his freezer and recorded his observations. Pepsi froze first, and then milk. Which factor has he kept same?
a) Type of liquid
b) Time it took to freeze
c) amount of liquid
Betty wants to test which type of phone has the longest battery life - iPhone or Samsung. She bought a new phone for each and charged them completely to 100%. Then, she put each phone on and noted the time it took for the battery to run out of charge. What factor did she change in the experiment?
a) Type / brand of phone
b) Time it took the battery to run out of charge.
c) Time it took to charge to 100%
Kiaan wants to find out which ball will bounce for a longer time. He took two balls of the same size.One ball was made up of plastic and the other ball made up of rubber. He dropped both the balls from the same height. What is the factor he will measure?
a) Material of the balls.
b) Height from which the balls are dropped
c) Time taken for the balls to bounce
Which foods contains carbohydrates?
Wholegrain foods are healthier because they…
contain fibre
are grown on special farms
are made with healthy oils
taste better
Which is an example of a dairy product?
bread
watermelon
bacon
milk
Which foods keep us healthy?
fats
proteins
carbohydrates
vitamins and minerals
Which food group on the food wheel should we eat the most of? It is the biggest section of the food wheel!
fats
protein
fruits and vegetables
carbohydrates
Fertilisation is when a sperm fuses with an egg.
True
False
There must be _____________ for there to be sound and sound transfer.
refraction
reflection
light
vibrations
In these sentences, which one the word "bò" means an animal?
Trưa nay con nấu hai bò gạo nhé!
Ngang như cua bò.
Chưa học bò đã lo học chạy.
Ngoài bờ ruộng, những con bò đang thung thăng gặm cỏ.
Which word is the synonym of “lạnh giá”?
Buốt lạnh
Buốt nhói
Nhói đau
Đau buốt
Which word is the synonym of “thân thiết”?
thân hình
thân thương
thân mật
thân yêu
Which words are the synonyms of “chết”?
Mất, hi sinh, sống, qua đời.
Mất, hi sinh, từ trần, qua đời.
Mất, tàn lụi, qua đời, xác xơ.
Mất, từ trần, tử, tồn tại.
Which words are the synonyms of “chờ đợi”?
ngóng trông, chờ mong, trông mong, mong ngóng.
trông mong, trông chờ, ngóng đợi, mong muốn.
ngóng đợi, trông mong, đợi chờ, ước ao.
trông mong, ngóng đợi, hi vọng, cầu nguyện.
Which words are synonyms of “rộng lớn”?
hùng vĩ, lớn lao
thênh thang, bao la
rộng rãi, phóng khoáng
lớn lao, phóng khoáng
Which words are the synonyms of “chăm chỉ”?
cần cù, chịu khó, siêng năng, giỏi giang.
thông minh, chăm ngoan, chuyên cần, chịu khó.
cần mẫn, siêng năng, thật thà, chuyên cần.
cần cù, chịu khó, siêng năng, chuyên cần.
Which pair of words are not synonyms?
bát ngát – mênh mông
nhỏ bé – bé xíu
mênh mông – thăm thẳm
nhỏ - loắt choắt
