频率副词后的动词要不要变形?1:Chinese people often eat（s）cake to celebrate their birthday.2:Chinese parents usually criticize(s ) their child when a child misbehaves.3:I usually drink(s) water when I get ready to go to bed at night.

频率副词后的动词要不要变形?1:Chinese people often eat（s）cake to celebrate their birthday.2:Chinese parents usually criticize(s ) their child when a child misbehaves.3:I usually drink(s) water when I get ready to go to bed at night. 频率副词后加动词的什么形式 频率词后面的动词,如果是第三人称单数,要不要加s频率词后的动词是第三人称单数,要不要加s...原因! 宾语中的人称的动词要不要根据句子变形 为什么频率副词后动词不加ing 频率副词后动词什么形式动词变化受影响吗 一般现在时后的动词要不要跟着主语变掉? they 后的动词要不要加S 副词什么时候放在动词后 什么时候放在动词前?i got ever was a birthday cake snow globe.中ever作为副词为什么在got前?这里的ever是不是频率副词？ 在副词后的名词要不要变动名词形式?动名词=名词后加ing 程度副词修饰动词的位置和频率副词是一样的? never后要不要跟动词原形 频率副词的用法 two的频率副词 one的频率副词 usually, sometimes, always, often是不是这些频率副词后都是用原形动词 有频率副词,动词需要还原吗? be动词变过去式后,后面的动词要不要变?