Zhou Yang of China won____women's 1500 meters short track speed skating gold medal at________Vancouver Olympic Winter Games on Saturday.
---Mr. Li’s lecture was ____. --- But it was a pity that I missed it. worth listening B. worthy of listening C. worth listening to D. worthy to listen to
A good idea was ____ by the local government that all the ancient paintings in the ruined temples should be protected right now.
---It’s cloudy outside. Please take an umbrella. --- __________.
The new research center will be set up was a wasteland 20 year ago.
These toys are not suitable for children four years old, who are too young.