Different tense and linking verb的用法和样例：
- Who knows the Past Tense and the Past Participle form of this verb?
- His leg muscle tense and he rises on his toes.
- The present international situation remains tense and turbulent.
- The race must be tense and close,I suppose.
- In 'She became angry', the verb 'became' is a linking verb.
在 She became angry 一句中，动词 became 为连系动词。