--- Can you please tell me something about life in the future?
---Oh, maybe in the future, people will _______ by robots.
A. cared for B. be taken good care C. be cared for D. look after
Scientists from different countries are trying to_______ a good way to solve the energy problem.
A. keep up with B. come up with C. catch up with D. meet up with
--- Good news. Li Na has become the first woman to reach a Grand Slam final.
---Fantastic! Nothing sounds _________.
A. good B. best C. better D. worse
We should wear special boots __________ us floating away into the space .
A . to prevent B. preventing C. prevent D. prevented
---I’m too nervous to give a talk in front of so many people.
--- _________, Maria. I think you can make it.
A. That’s true B. With pleasure C. Come on D. You’re right
---Mr. Wu, I can’t understand everything in class.
---Don’t worry! I’ll _______ the main points at the end.
A. record B. review C. require D. remember
