Choose the word or phrase that best completes each sentence below. Câu 1. Tet is a great occasion for family _________. A. unite B. reunion C. union D. reunification Câu 2. When the rich man died, he left his three sons a great __________. A. money B. fortune C. cash D. payment Câu 3. The house was destroyed in the fire, _________ fortunately, the whole family was saved. A. and B. however C. but D. so Câu 4. We should be careful not to break anything during Tet holiday _________ it is believed to bring bad luck. A. because B. yet C. so D. nonetheless Câu 5. I have to be on time, ________ my boss will be annoyed if I’m late. A. and B. nor C. but D. for guipj mk vơi cần gấp