根据句意及首字母提示完成句子.

1. C_____ advertising should be banned because smoking is bad for our health.

2. "I'm really so sad to hear his death" ,the man said with t____  in his eyes.

3. The a____  flies at l ,000  kilometres in an hour.

4. What kind of t____  are they going to take to Shanghai?

5. He agreed with me and n____  with a smile.

6. Last Sunday many students traveled to Qingdao on several c____ .

7. He ran t____  the door when he heard the loud noise.

8. I hear you will fly to Beijing tomorrow. Can you tell me the d____  time?

9. The man worked on as usual, t____  he was badly ill.

10. When I got to the departure l____ ,several friends were standing there to see me off.

人感染人体寄生虫的感染途径主要有哪种?