聽下面句子，填出句中所缺的單詞，一空一詞。每個句子讀兩遍。
1. We can't travel to the United States this year for _______of money.
2. A good timetable should be_________, which can be changed according to different situations.
3. Could you tell the _________ time for the meeting? I'm not sure about it.
4. English is _________ and used in most international meetings.
5. What she told me was not a dream but an ________ event.
6.The temperature in mountainous areas _______ from day to day.
7. Do you know the ________age of your classmates?
8. We must develop science to _________our education and army.
9. One of the most famous __________in Shandong Province is Mount Tai.
10. Smokers can become ________ addicted to nicotine.
