Ⅰ.单词拼写
1. When the ____________(攻击) took place, everyone was asleep in the camp.
2. She has a very tight ____________(日程安排) for the next few days.
3. You can't learn anything with ____________(消极的) attitude.
4. Students are forbidden from smoking on ____________(校园)．
5. If you cannot find wooden boxes, you may use either ____________(塑料的) or metal ones instead.
【答案】1.attack 2.schedule 3.negative 4. campus 5.plastic
