Good morning, and thank you for coming. My name is Li Lei, and I'm from China.<br />Today, I'd like to talk about an important day, Earth Day.<br />Earth Day began in 1970. Nowadays, many people, like teachers and students, go to Earth Day in different cities across China.<br />Since 1970, Earth Day has become famous all over the world. More than 175 countries have an Earth Day.<br />Lots of people do different things. Last year, people in my town planted 3,000 new trees.<br />And lots of people picked up the rubbish in the park. Also, some people cleaned up the river.<br />All in all, I think Earth Day is important. Next year, I hope you will do something on Earth Day. Thank you for listening.<br />Good morning, and thank you for coming. My name is Li Lei, and I'm from China.<br />Today, I'd like to talk about an important day, Earth Day. Earth Day began in 1970. Nowadays, many people, like teachers and students, go to Earth Day in different cities across China.<br />Since 1970, Earth Day has become famous all over the world. More than 175 countries have an Earth Day. Lots of people do different things.<br />Last year, people in my town planted 3,000 new trees. And lots of people picked up the rubbish in the park. Also, some people cleaned up the river.<br />All in all, I think Earth Day is important. Next year, I hope you will do something on Earth Day. Thank you for listening.
（1）
What day does Li Lei talk about?
A . China's Day.B . Earth Day.C . National Day.
（2）
When did the festival begin?
A . InB . In1970.C . In 1970s.
（3）
How many trees did they plant last year?
A . 300.B . 1300.C . 3000.
（4）
What didn't they do on last year's Earth Day?
A . Picked up the rubbish.B . Walked to work.C . Cleaned up the river.
