题目内容：
下列函数中， 最小值为9的是( )
A.A
B.B
C.C
D.D
参考答案：
答案解析：
选择题：下列函数中， 最小值为9的是( )
- 题目分类：高考
- 题目类型：选择题
- 查看权限：VIP
阅读《汉文读物的特质》，回答下面小题。 汉文读物的特质 ①一切用汉字"写"成的读物，都称为汉文读物。汉文读物既具有一般读物的基本性质，又有其特质。 ②汉文
阅读《汉文读物的特质》，回答下面小题。 汉文读物的特质 ①一切用汉字"写"成的读物，都称为汉文读物。汉文读物既具有一般读物的基本性质，又有其特质。 ②汉文读物有悠远的历史源流。从甲骨文算起，汉字
Mary ________ go to London next year but she is not sure.
Mary ________ go to London next year but she is not sure.
My aunt wanted to take a taxi so that she ________ get to the airport on time.
My aunt wanted to take a taxi so that she ________ get to the airport on time.
— Good news? You’ve passed the PE test. — Hooray! ______,I was worried about it
— Good news? You’ve passed the PE test. — Hooray! ______,I was worried about it.
When we see the big changes taking place in our city, we ________ its fast devel
When we see the big changes taking place in our city, we ________ its fast development.