1.are->is

2.rides->is riding

3.some(1)->any

4.homework does->does homework

5.buying->to buy

6.go->will go

7.play games usually->usually play games

8.cold->hot

9.season->seasons

10.gram->grams

\(FeSO_4+2NaOH->Fe\left(OH\right)_2+Na_2SO_4\)

\(Fe_2O_3+6H->2Fe+3H_2O\)

7.She was out, so I left the message.

8.You are finishing this report now.

9.If you didn't tell the truth, people wouldn't trust you.

14.D

15.B

IV.

16.come across

17.look up

18.use

19.collocations

20.say

I

1.D

2.B

3.A

II

1.A

2.C

III

6.D

My biggest change in my learning path was in middle school. It happened when I was 10 years old when I was still a 5th grader. Entering middle school, the knowledge was much more difficult, the exercises piled up, and on Saturday, it took a day off. Because I attended a special school, I couldn't finish my homework. Every afternoon at school increases the hours to 5 hours. Teachers at school are much stricter than primary school teachers. Left Contrary to that, that is the driving force that pushes me to rise up, keep up with you guys, absorb knowledge and I do my homework faster than before.

1.A

2.A

3.A

Danh từ, tính từ thường có đánh âm 1, động từ thường đánh âm 2

có cái trường hợp đặc biệt hay các từ có đuôi ion,ian,ity,oon,... bạn tự tìm hiểu hoặc nghe cô giảng nhé

1.C

2.B

1.might not be

2.might have

3.might rain

4.might not have

5.might be

6.might be

7.might not speak

8.might be

9.might be

10.might come

11.might be

12.might win

13.might be

14.might be

15.might read

16.might wait

17.might know

18.might forget