题目内容：

The Dragon Boat festival is very popular in China, it usually comes in May or June. On that day, people eat a special food--- rice dumplings. It is known as dragon-boat racing. Dragon-boat racing is the most popular activity during the festival. A dragon boat looks like a dragon, and is painted in red, white, yellow or black. Usually, a dragon boat is 20 to 40 metres long, and needs 20 people to row. Boatmen row the boat in cadence (节奏) with the drumbeats(鼓点), and a man in the front of the boat waves a small flag to help coordinate(使动作协调) the rowing.

Dragon-boat racing becomes a popular activity in South China. International(国际的) dragon-boat racing is held in Guangzhou and Hong Kong every year.

1.Which is the most popular activity during the Dragon Boat Festival ?

A．Eat rice dumplings                       B．trick or treat

C．Pumpkin lantern                        D．Dragon-Boat racing

2.A Dragon boat needs ______________ people to row.

A．20               B．40               C．60               D．30

3.If you want to watch international dragon-boat racing, you can go to ______.

A．Guangxi and Guangzhou

B．Guangzhou and Fujian

C．Guangzhou and Hong Kong

D．Hong Kong and Guangxi

4.This passage is about __________.

A．South China

B．Dragon-boat racing

C．how to row the boat

D．the Dragon Boat Festival