【简答题】听句子,选择与你听到的句子意思相同的选项。 ( )1. A. I bought a map because I had been there before. B. I bought a map because I knew Dalian very well. C. I bought a map because I had never been there. D. I bought a ma...
【简答题】猜测红色标注单词的意思,并说明用了什么方法。 The food we eat seems to have 1. profound effects on our health. Although science has made 2. enormous steps in food more fit to eat, it has, at the same time, made many ...
【单选题】Start-ups operating amid conditions of relative scarcity, where capital and talent are hard to come by and economic shocks are more likely to occur, face unique pressures. These “frontier innovators” ...
A.
Silicon Valley is facing the unusual pressure from the capital.
B.
frontier innovators are more likely to work in Silicon Valley
C.
frontier innovators prefer to prevent short-termism
D.
investors are more likely to invest these frontier innovators
【简答题】E. Write these sentences again. Begin each sentence with He . (改写下面的句子,用 He 作句子的主语) 1. I am learning English. 2. I have a new book. 3. I live in the country. 4. I do a lot of work everyday. 5. I bough...
【简答题】The food we eat seems to have profound effects on our health. Although science has made enormous steps in food more fit to eat, it has, at the same time, made many foods unfit to eat. Some rese...