第1个回答 2013-09-03
1. Are you willing to help me in physics? 2. She wants to be a doctor in the future to save those people in need. 3. One of the teachers from the United States. 4. The girl with long hair is the shortest in their class. 5. Be careful, don't take my cup hit the floor. 6. It is impolite to speak ill of others.