A:为了全村人致富,村干部整天上蹿下跳,忙得不亦乐乎。
B:通过模拟考试,他发现了语文学习的蛛丝马迹。
C:他从下着雨的外面进来,身上一衣带水。
D:大家都要积极参加学校组织的献爱心活动,切不可熟视无睹。
H+____; OH﹣____; CO32﹣____; Cl﹣____; SO42﹣____;NH4+____.
下列城市中,一月平均气温最高的是( )
Hello, I'm Lisa. I have four friends. I like to read a book on Sundays. But my friends are different. Jack likes to play computer games with friends. Amy likes to eat good food. Do you know what Lily likes to do? She likes to draw a picture. And Tom likes to play football.
⑴Lisa ____
⑵Jack ____
⑶Amy ____
⑷Lily ____
⑸Tom ____
A. B. C. D. E.