It's a chicken-and-egg question. I can't answer you now.
| A．easy | B．clear | C．difficult | D．funny |
Yang Shanzhou becomes well-known in China for planting so many trees for people.
| A．great | B．famous | C．friendly | D．warm |
John was walking on air when he knew his father bought him a computer.
| A．too bad | B．quite worried | C．very excited | D．a little angry |
More than nine hundred students got into the Jinghong NO.1 Middle School this year.
| A．Over | B．About | C．Nearly | D．Less than |
I have an _______ reading book. Are you _______ in it?
| A．interesting; interesting | B．interesting; interested |
| C．interested; interesting | D．interested; interested |