Question

Giúp mình với ạ mik cần gấp

Answer 1

1. Mai studies hard in order that he can keep pace with his classmates and get good marks .-.
2. No one believes Hai because he always tells lies.
3. The laser was first invented by Gordon Gould in 1958.
4. The phone was ringing when we are having dinner.
5. Have you visited Singapore yet, Linh?
6. The old lamp made in japan is expensive
7. We had a wonderful trip to Ha Long last summer.