怀特夫人下班后匆匆离开了办公室,因为那天是她女儿九岁的生日.(hurry)
Mrs.White left the office after work, for it was her daughter's ninth birthday that day.
When you're learning a new language, you can't be afraid to ,otherwise, you won't get very far. (出错)
is a problem in all places around the world —in developing and developed countries. (食品安全)
Whales are because some people make their ocean home dirty and others kill them for meat. (处于危险之中)
We will have a party in the classroom . (后天)
Nowadays, many foreigners learning Chinese. (对……感兴趣)