viết lại câu sao cho nghĩa không đổi:

1. The town was father than we thought

-> The town wasn't as.................................

2. We spend five hours studing English everyday

-> It.....................................................................

3.To helpmon at home is a good activity

-> It is..............................................................

Chia động từ:

1, On Christmas Day , I often send my friends......cards. (greet)

2, Paris is...........for the Eiffel Towner. (fame)

3, He has been an active............in the contest. (participate)

4, Over 200...........entered the race. (complete)

5, Her father soon died of a................heart. (break)

6. Some of my...............live in the countryside. (relate)

tìm lỗi sai và sửa lại cho đúng:

1. the company has been opened in 1999

2. Mary asked me how did I go to school every day

3.The amount of the money they took from the bank were very little

4.I am going to have my car to repair in the garage

5.He asked me if I had got there last week

6.It is said that there will be a shortage for electricity in the season

7.Would you please stop to make so much noise?

8.My house broke into last night, but nothing was strolen

9.The room was very quite when they got there. The children had gone bed

chọn từ có cách phát âm khác:

1.A.organized B.lived C.concerned D.established

2.A.live B.nice C.write D.alive

rut gon phan thuc:

a, \(\frac{10x}{5x^2}\)

b,\(\frac{x\left(x^2-y^2\right)}{x^2\left(x+y\right)}\)