Câu 9: B

Câu 10: A

Câu 11: C

Câu 12: C

Câu 13: B

Part 6 : 

1. especially

2. with

3. goods 

4. perform

Part 7: 

1. T

2. F

3. F

4.T

Bạn ghi đề thiếu mạch có dạng j nha

MCD :R1nt R2

\(U_2=U-U_1=6-2=4\left(V\right)\)

\(I=I_2=I_1=0,1\left(A\right)\)

\(R_1=\dfrac{U_1}{I_1}=\dfrac{2}{0,1}=20\left(\Omega\right)\)

\(R_2=\dfrac{U_2}{I_2}=\dfrac{4}{0,1}=40\left(\Omega\right)\)

1A 2B 3B 4C 5C 6B 7C 8D 9D 10A 11A 12A 13D 14D 15B

XIII

1 Wake up

2 sit down

3 get on

4 give up

5 ring up

6 turn on

7 live on

8 takes off

9 got on

10 looking forward

1. If I were rich, I would travel around the world. 

2. My father has just bought a new TV set which is made in Japan.

3. You will be able to jump very high in the moon.

4. I suggest we should do our homework before going to school.

5. The temparature will be from 25⁰C to 27⁰C tomorrow 

6. My father's sense of humor distinguishes him from others

7. I suggest putting garbage bins around the school yard.