Điền đáp án đúng vào ô trống
Một ô tô ngày đầu đi được $\dfrac{1}{5}$ quãng đường, ngày thứ hai đi được $\dfrac{2}{5}$ quãng đường. Hỏi cả hai ngày ô tô đi được tất cả mấy phần quãng đường đó?
Đáp án: 
(quãng đường)
A.3
B.5
C.
D.

Choose the answer (A, B, C, D) which best fits the space
They decided to ________ the wedding ________ until his brother had returned from Brazil.
A.put down
B.put about
C.put off
D.put by

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
________ for our health.
A.Extra fiber in one‟s diet is helpful
B.One’s diet is helpful in extra fiber
C.Helpful one‟s diet is extra fiber
D.Extra fiber is one‟s helpful diet

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
There is ……………. in the bathroom.
A.an o’clock
B.a basin
C.a dressing table
D.a television

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
Non-renewable energy means that it will ……………… if we use it.
A.go away
B.run away
C.run off
D.run out

Tìm x
(Rút gọn kết quả về phân số tối giản)
x
-
2
=
1
 
 
 
 
5
 
3
 
 
x
 
 
=
1
2
 
 
 
 
3
 
5
x
 
 
=
 
 
 
 
 
 
 
 
A.+
B.11
C.15
D.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
Watching less TV can help …………… electricity.
A.save
B.give
C.stop
D.use

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
Solar panels should be placed on our …………… at home to catch the energy
A.balcony
B.roof
C.floor
D.basement

Tìm x
(Rút gọn kết quả về phân số tối giản)
x
-
1
=
1
 
 
 
 
2
 
3
 
 
x
 
 
=
1
1
 
 
 
 
3
 
2
x
 
 
=
 
 
 
 
 
 
 
 
A.+
B.5
C.6
D.

Choose the answer among A, B, C, D to complete each of the sentences below:
The government has launched a ______ aimed at educating young people about the dangers of drugs.
A.program
B.struggle
C.campaign
D.combat