On which year's Earth Day, we celebrate people's ingenuity
A: 1970
B: 2020
C: 2018
D: 2008
A: 1970
B: 2020
C: 2018
D: 2008
举一反三
- Chinese people celebrate New Year’s Day on unfixed date in February.
- When do the people celebrate the Valentine’s Day People celebrate the Valentine’s Day on （） every year.
- How do people ___________ New Year’s Day in your country? A: celebrating B: celebrated C: celebrates D: celebrate
- People also celebrate the Double Ninth Festival as______. A: the Senior’s Day B: the Father’s Day C: the Daughter’s Day D: the Children’s Day
- When did Romans celebrate New Year’s Day?