B.

I.1.A ; 2.C

II.1.A;2.A;3.B;4.D;5.B;6.A

1 A

2 C

3 C

4 C

5 B

5 C

5 B

6 A

C

I

1 - C

2 - D

3 - B

4 - A

II

1 People of ethnic minorities 

2 In March of every year

3 Money and other things

4 No, they aren't

5 Around all the villages

D

1 play volleyball

2 are 50 teachers and 800 students in my school

3 terrible weather

4 works fewer hours than ,e

II

1 performance

2 cultural

3 seasonal

4 carelessly

Huhu sao ko ai tin e vậy

không có mẹo gì cả, chỉ có cần bạn ôn thì làm bài sẽ tốt thôi ^^

nên cầm theo bảng tuần hoàn :>

V

2 The alpine scenery (land) is very dramatic. (Cần danh từ chỉ phong cảnh)

3 Women who are slimming can never enjoy a meal without being afraid of disorganizing (organize) their diet.

4 She always listens attentively (attention) to what she is told.

5 He was informed (information) of the consequences in advance. (Cấu trúc bị động: be + V3/ed)

6 The professor explained his ideas with great clarity (clear). (Sau "great" cần một danh từ)

7 The cost of the carriage (carry) must be repaired by the buyer.

II Grammar and....

choose the correct answer

3.D

4.A

5.B

6.C

7.C

8.C

C.Reading

read the...

1.B

2.C

3.D

4.B

3.D

4.A

5.B

6.C

7.C

8.C

Tôi còn thức lâu

\(A=\left(2+2^2+2^3+2^4+2^5+2^6\right)+...+\left(2^{2017}+2^{2018}+2^{2019}+2^{2020}+2^{2021}+2^{2022}\right)\\ A=\left(2+2^2+2^3+2^4+2^5+2^6\right)\left(1+...+2^{2017}\right)\\ A=126\left(1+...+2^{2017}\right)⋮42\left(126⋮42\right)\)