25 ko dùng in spite of mà dùng because of nhé

Because of being careless in writing, he got bad marks

26 In spite of being ill, she insisted on going to work

27 In spite of my trying to persuade her, i didn't succeed

9.8(6)

x-2/8=10.6:1.5

x-2/8=7.0(6)

x      =7.0(6)+2/8

x      =9.8(6)

2 A

3 A

4 C

5 A

6 D

7 A

8 B

9 C

10 A

D (chắc thế XD)

d

????

??????

100000000000 ngày nha

Sai rồi

Ban nghĩ lại đi

1C 2A 3D 4B

What about helping me with my HW?

I haven't met her for 3 days

Have you ever read that book yet?

The USA had colour TV in 1953

The Eiffel Tower is the most famous building in Paris

Ngoc has never been to HCM city before

1D 2D 3B 4C

Bài 5: 1.C

2.A

3.D

4.B

Bài 6: 1.What about helping me with my homework?

2. I haven't met her for three days

Bài 7: 1. Have you ever read that book yet?

2. The USA had colour TV in 1953

3. The Eiffel Tower is the most famous building in Paris

4.Ngoc has never been to Ho Chi Minh City before

Bài 8: 1.D

2.D

3.B

4.C

b: Ta có: \(47\dfrac{1}{9}:\left(-\dfrac{5}{2}\right)-27\dfrac{1}{9}:\left(-\dfrac{5}{2}\right)\)

\(=\left(47+\dfrac{1}{9}\right)\cdot\dfrac{-2}{5}-\left(27+\dfrac{1}{9}\right)\cdot\dfrac{-2}{5}\)

\(=20\cdot\dfrac{-2}{5}\)

=-8

I

1 works - will pass

2 had - would buy

3 come - will phone

4 will feel - don't give

5 closed

6 goes - will be

7 will know - don't reveal

8 have 

9 won

10 will stop

II

1 if I wanted to dance

2 when I had come

3 if John had arrived

4 where Maria parked her car

5 If I had watched the latest film

6 if she could help me

7 they had cleaned the windows

8 he hadn't had time to do his homework

9 her mother would be 50 years old

10 the boss had to sign the letter

Phần trên mình làm ở câu hỏi trước của bạn rồi nhớ.
III.
1. doesn't never drink -> never drinks
2. dressing -> dressed
3. Yes -> No
4. are -> will
5. nine -> ninth
6. Who -> How
7. tooth -> teeth
8. many -> much
9. do -> does
10. at -> in
V.
1. worse
2. as good as
3. wider
4. bigger
5. harder
6. tougher
7. fewer
8. narrower
9. the fastest
10. happier
D.
I.
1. A
2. B
3. D
4. D
5. B
II.
1. It is 3 years since we last went to Spain.
2. We have arrived in Budapest for 2 days.
3. This is the second time I have visited the Stone Forest.
4. Dung is keen on travelling.
5. If you don't turn off all the lights, you will pay more money.

III

1 never => bỏ

2 dressing => dressed

3 Yes => no

4 are you doing => do you do

5 nine => ninth

6 Who => how

7 tooth => teeth

8 many => much

9 do => does

10 at => in

V

1 worse

2 better than

3 wider

4 bigger

5 harder

6 tougher

7 fewer

8 narrower

9 faster

10 happier