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素能提升演练（三十）
选修6 Unit 5
Ⅰ. 单词拼写
1. — Do you allow your son to travel in Europe alone this summer?
—________ (绝对地) not.
2. The boy has the ________ (潜能) to become a pianist, but unluckily, it has never been developed because of poverty.
3. With competition becoming severer and severer, nowadays, students are not ________ (保证) jobs when they graduate from college.
4. The fear of all kinds of examinations can be a source of deep ________ (焦虑) to many students.
