're

Word family

're

plural

are

plural

bes

plural

's

third person singular

is

third person singular

was

past

were

past

been

past participle

being

present participle

High-value vocabulary

该词属于 Oxford 核心词汇，值得优先掌握常见搭配和句型。

Usage priority

Collins 词频等级为 5，建议结合例句记忆，而不是只背中文释义。

Learn the forms together

页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。