2015—2016 外研版必修四 module 4 grammar (6)
2015—2016 外研版必修四 module 4 grammar (6)第3页

What can you conclude from the following sentences from the text?

1. Rice is also grown in many other countries. 2. Yuan Longping was born and brought up in China. 3. As a boy he was educated in schools and was given a nickname… 4. Researchers were brought in from all over China…