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课时提升作业(二十九)
Ⅰ. 单项填空
1. (2013·杭州模拟)White has always been a of purity in Western cultures.
A. mark B. symbol C. sign D. signal
2. (2013·遵义模拟)The mobile phone was for at least five years, but it was wrong only one year later.
A. ensured B. guaranteed
C. protected D. promised
3. At the conference the Chinese foreign minister that China was strongly against the terrorism.
A. declared B. announced
C. told D. showed
4. (2013·大连模拟)When I called his name, he and smiled at me.
