1 matter

2 thing

3 item

4 work

5 affair

6 classifier: 件 jiàn

7 classifier: 桩 zhuāng

8 classifier: 回 huí

1 affair

2 matter

3 thing

4 business

5 classifier: 件 jiàn

6 classifier: 桩 zhuāng

1 undertaking

2 project

3 activity

4 (charitable, political or revolutionary) cause

5 publicly funded institution, enterprise or foundation

6 career

7 occupation

8 classifier: 个 gè

1 perfect

2 perfection

3 perfectly

1 difference

2 discrepancy

3 to differ

4 error

5 to err

6 to make a mistake

1 not understanding things (idiom); devoid of sense

1 You can't gain knowledge without practical experience (idiom); wisdom only comes with experience

1 You can't gain knowledge without practical experience (idiom); wisdom only comes with experience

1 there is nothing the determined person can't accomplish (idiom)

2 persistence will overcome

1 a thing should not be attempted more than three times (idiom)

2 don't repeat the same mistake again and again

3 bad things don't happen more than three times