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素能提升演练（十七）
Book Ⅱ Units 11~12
Ⅰ. 单词拼写
1. The president is paying a ______(私人的) visit to Europe.
2. Laurel was a _______(完美的) girl in every way.
3. I have ________(理解) the main point of the speech.
4. She was careful to _______(做记号) her place before she shut the book.
5. After everyone was seated, the chairman proceeded to ______（宣布）his plan.
6. His firmness on his belief _______(支撑) him in difficulties.
7. The dog has been her constant ______（伙伴） in these past ten years.
8. The children were so excited to be taken _____ （上飞机）for the first time.
9. The ______（窗帘）was suddenly drawn and a bright light shone in.
10. She is one of the most ________(杰出的) young scientists.
