读图,完成下面小题。 (1) 人类认识地球形状的过程是() A . ①②③ B . ②①③ C . ①③② D . ③①② (2) 关于图中③信息,错误的是() A . 纬线指示东西方向 B . b点的经纬度为(150°E,23.5°N) C . a位于五带中的热带 D . a点的经度为90°W 答案:B
D
-Mom, I was the first to reach the top of the mountain.
-Good job, Jack! I 'm ________ of you.
[ ]
A.careful.
B.proud.
C.tired
D.afraid.