搜题请搜索小程序“爱下问搜题”
问题 单项选择题

青少年知觉能力发展的特点是（）

A.有意性和目的性进一步提高，逻辑性并未增强

B.精确性和概括性不断提高，逻辑性并未增强

C..有意性和目的性进一步提高，精确性和概括性不断提高，逻辑性增强

D.以上均不正确

答案

参考答案：C

填空题

根据短文内容及所给首字母提示写出所缺单词, 并将完整单词填在下面对应题号后的横线上。

     Hello. I'm Tom. I'm a middle school student. It's nice to meet you here. First, let me tell you (1) s______

about my family. There are (2) f______ people in my family. They are my mother, my father, my sister, my

brother and me. My father is a worker. My mother is an English teacher. My sister is eighteen and my brother

is sixteen. I'm fourteen. We three go to the (3) s______school. We all enjoy (4) w______ football games. My (5) h______ is at West Street. There is a big tree and some small trees around my house. The big one is a pear

tree and the small ones are apple (6) t______, but there (7) a______ any pears or apples on them now.

(8) H______ is a photo of my house. In the photo, you can (9) s______ three cats in my house. They are all

black and white. We (10) l______ them very much.

查看答案
解答题

亿级的数表示多少个亿．______．
查看答案