Sure! Here are the answers for each section:

### III. Choose the best answer. (2pts)
1. c. however
2. d. appeared
3. a. therefore
4. b. customs
5. c. offerings
6. b. to help
7. a. of
8. d. strictly

### IV. Match the words on the right with the explanations. (1pt)
1. d - to do something differently
2. a - knives, forks and spoons you eat with
3. c - something you do in a particular society because it is traditional
4. b - a way of doing something existing for a long time

### V. Give the correct form of the verbs. (1.5pts)
1. The lights **go** out while we **have** dinner.
2. He **read** two books recently.
3. You shouldn’t **break** your promise to the children.
4. The Hung King Temple Festival **takes** place from the 8th to 11th day of the third Lunar month in Phu Tho.

Feel free to ask if you have any other questions!