Viết lại câu
1.Though Nam was a poor student,he studied very well.
=> In spite of
2.This hotel was the cheapest in the town
=> No
3.Because his bike was broken,he arrived late for the concert
=> Because of
4.Mr.Thach is more careful than all the other workers in the factory
=> No
1 In spite of being a poor student, he studied very well
2 No hotel in the town is as cheap as this hotel
3 Because of his broken bike, he arrived late for the concert
4 No worker in the factory is as careful as Mr. Thach