- 我自愿加入中国共产党。
I willingly join the Chinese Communist Party.
- 我今天要参加入学试。
I have to take the entrance examination today.
- 加入我们的俱乐部吗?
Will you join our club?
- 加入我们对你有利。
It is to your advantage to join us.
- 许多老百姓加入了军队。
A great number of citizens went into the army.
- 我加入了空军。
I went into the air force.
- 我加入了海军。
I went into the navy.
- 萨姆在十八歲时加入了军队。
Sam joined the army when he was eighteen.
- 我们很高兴你加入了我们班。
We are glad to have you in our class.
- 面包是用面粉和水做的,有时还会加入发酵粉。
Bread is made from flour, water, and often yeast.