It’s a big factory. 500 people (employ) there.
举一反三
- Sixty people (employ) ________in this big factory last year.
- Sixty people (employ) ______ in this big factory last<br/>year.
- 中国大学MOOC: Sixty people (employ) _________ in this big factory last year.
- This factory produces machine tools.Machine tools ＿＿＿ ＿＿＿in this factory.
- These is a lot of (industry)________ equipment in the big factory.