----- Nội dung dịch tự động từ ảnh -----
Question 46: We can't know exactly what will happen in 20 years. That is impossible.
> It is
Question 47: "Would you like another cup of tea?" the lady said to the guest.
→ The lady invited
Question 48: Tom finds it difficult to speak English.
> Tom has
Question 49: She wore dark glasses so that no one would recognize her.
→ She avoided
Question 50:
fessor "Bốn mắt" doesn't allow the students to record during his lecture.
→ Professor “Bốn mắt" doesn't agree