Definition: following the usual rules or patterns in grammar Level: B1
'Talk' 是规则动词，但 'go' 不是。
'Talk' is a ___regular verb but 'go' is not.
大多数英语动词，如 'walk' 和 'play'，是规则的。
Most English verbs, like 'walk' and 'play', are ___regular.
添加 's' 形成复数是名词的一个规则模式。
Adding 's' to form plurals is a ___regular pattern for nouns.
