基本可以,初中里就是这样说的,但有特例如：
1.Unfortunately,I fell off my bike yesterday.(不幸的,我昨天从自行车上摔下来.）此处副词放在举手是为了强调.
2.He ran away quickly.此处副词放在动词之后修饰动词.
3.频度副词有时也放在句首,强调.Sometimes,I listen to music.