- began
- ‘begin’的过去式
- begin
- (使)开始
- He began working [or to work] last week.
- 他上周开始工作。
- The meeting began 20 minutes ago.
- 会议于20分钟前开始。
- begin on [or upon]
- 着手进行
- begin with
- 以…开始
- to begin with
- 首先
- to begin with
- 第一
- begun
- ‘begin’的过去分词
- ammonia
- 氨
- hernia
- 疝(气)
- hernia
- 突出
I | begin |
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you | begin |
he/she/it | begins |
we | begin |
you | begin |
they | begin |
I | began |
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you | began |
he/she/it | began |
we | began |
you | began |
they | began |
I | have | begun |
---|---|---|
you | have | begun |
he/she/it | has | begun |
we | have | begun |
you | have | begun |
they | have | begun |
I | had | begun |
---|---|---|
you | had | begun |
he/she/it | had | begun |
we | had | begun |
you | had | begun |
they | had | begun |