中国大学MOOC: If in the future it becomes clear that the world’s big polluters knew but did little or nothing about these problems, a whole new generation of resentment might be born.
举一反三
- 中国大学MOOC: I knew nothing about the accident _____ the policeman told me.
- So little（）about the topic that I had nothing to talk about. A: will I knew B: did I know C: do I know D: have I known
- P115-3Welcome to Save the Planet where we talk about the world’s __________________. Now, did you know there are ________________ people on the planet, and by ________ there might be ____________________? People are living longer and healthier lives than ever before, but a big ______________ means big____________________ for the planet.
- Kyoto agreement is accepted by most of the world’s major polluters of countries.
- What did China talk to the world about the new virus two months ago?