. The reason ________ he referred to for his success is ________ he always working hard.
He haschange, so you can ask him for an exchange.
After watchingTV, she playedviolin for an hour.
The two presidents agree with each other on the whole , but much remains at the following meeting .
—Be careful not to drop the Tang Dynasty vase . —Yes , we can’t be .
If you are not yet , you are forbidden to visit this site .