We 2000 words in the past 3 years.
—Do you know the meaning of the new word? It puzzles me a lot.—I’ve no idea. But I think you can look it up in .
— How was your visit to the Green Expo Garden?— Wonderful! We enjoyed very much during the whole trip.
— When did your uncle arrive in China?— He got to Guangzhou the morning of the 16th of April.
— Is David honest and organized boy?— Yes, that is why he was chosen to be the president of the Students’ Union.
— Do you know ______?— Next Monday.