7.函数,已知在时取到极值,则 ▲ .
6、设数列为公比的等比数列,若是方程的两根,则___▲ __.
5、若函数为偶函数,则= ▲ .
4、如图,给出幂函数在第一象限内的图像,取四个值,则相应于曲线的依次为
▲
3、的最小正周期为,其中,则= ▲ .
2、已知向量,,且∥,则的值是 ▲ .
1、已知全集,集合,,则 ▲ .
根据课文内容完成下面语法填空,注意单词拼写和词语用法:
Anne Frank is a 1 (犹太的)girl who lived in Netherlands during the World War II. Her family had to 2 or they would be caught by the 3 (德国的)Nazis. During the time in the 4 (隐匿的)place, Anne set down a 5 (系列)of facts in a diary . Anne made her diary her best friend 6 she could tell everything to and in the diary she showed us 7 she 8 (经历)during the war.
答案:1. Jewish 2. hide 3. German 4. hiding 5. series 6. whom 7. what 8. went through/ experienced
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