1 The engagement ceremony occurs before the official wedding.

2 A family member with a happy life and a high-ranking position in the family is selected to be the representative of each family

3 The family of the fiance prepares the gift trays for the engagement ceremony.

4 The number of trays must be an odd number because, in Vietnamese traditions, odd numbers are thought to bring luck to the couple

5 The wedding ceremony occurs in front of the ancestor altar

C

A

F 

G

B

E

D

Bạn cần giải thích câu nào nhỉ ? hầu hết mấy câu này chỉ cần nhận biết vị trí từ loại trong câu thôi à

19 F

20 T

21 T

22 T

1 My mother is interested in arranging flowers

2 That painting is not as expensive as this one

3 Her taste in art is different from my taste

4 Listening to pop music is my favorite activity

5 It rained heavily, so they didn't go camping yesterday

B

D

A

C

D

b

c

b

d

c

d

1 They have never watched that film before

2 Teens can learn many skills from such experiences

3 They have chances to explore new places with their own eyes

4 My brother is playing computer games

5 Were they sleeping when you phoned them ?

6 My little sister and I were not watching TV at 8 o'clock yesterday

7 When we arrived at the fair, the rice-cooking competition was taking place

8 I dropped my mobile phone when I was walking to school

9 What did Jamie do when you saw him ?

10 It did not rain when we left the house this morning

huhu, mình làm nhanh nên bị nhầm á, sorry nhiều nha 

Cho tam giác ABC .Lấy D thuộc BC sao cho BD=5DC , lấy I thuộc AD sao cho AI=4ID .Tia BI cắt AC tại K .Biết \(\overrightarrow{CK}=m\overrightarrow{AK}\) .Tìm giá trị của m