-- You know who came to our school yesterday?-- Professor Smith? We once met at a conference.-- ______. He came and gave a wonderful speech.
With food, water and electricity ________, the villagers suffered a lot after the earthquake.
People in Tibet are ________ than they used to be.
I would rather ________ TV at home than ________ to the cinema.
________, the northerners like noodles while the southerners are fond of rice in China.
There is no need for you to look up every new word you ________ while reading.