In order to improve our spoken English, we should make much in our pronunciation.
A:practice
B:attention
C:attraction
D:progress
The book is ________. I wrote ________ name on its cover ________.
下列句式与其他各项不同的一项是( )
如图是甲、乙两个物体的频闪照片,从图可知,甲物体做____运动,乙物体做____运动.
香港和澳门都比较发达的经济部门是( )