`17` D

`18` B

`19` A

`->`  used to - V( bare )

`20`   A

`->` but + adv ; luckily : may mắn thay 

`21`  B

`->` told O not to- V 

`22`  A

`->` Câu mong ước`->` lùi thì

`23`  A

`->` When + QKD, QKTD

`24`  C

`->` save money : tiết kiệm tiền

`25`  C

`->` Câu so sánh nhất

`26`  B

`->` Câu BD 

`27`  A

`->` Which : chỉ vật , thay cho chủ ngữ

`28`B 

`->` Soaked to : ngâm

17.D

18.C

19.A

20.A

21.A

22.D

23.A

24.B

II

One of the (1)C.most traditional special foods for New Year of Vietnamese is Banh Chung or sticky rice cake. Banh Chung is (2)B.made of sticky rice, pork meat and green bean,every the ingredients  is wrapped inside a special leaf (3)A.which calls Dong. Making the Banh Chung requires care and precision in every step. The rice and green bean have to be soaked in water for a day to make it sticker. The pork meat is usually soaked (5)C.with pepper for several hours.