Đăng từ 5/6 có vẻ hơi trễ để ôn cho các em thi TS thì phải.

Lan's new pen is in her bag.

Where were you at 11 o'clock last night?

Julia often goes to Africa in the summer.

The shop opens at 9 o'clock in the morning.

After doing morning exercise, she met with her team for breakfast at about 7.00.

Last Tuesday, Lisa flew from London to Madrid.

Tính tích phân \(\int\limits^1_0\dfrac{dx}{\left(x^2+3x+2\right)^2}\)

It took her hours to write the letter.