| 意识HSK 6 | yì shí | consciousness; awareness; to be aware; to realize | |
| 共识 | gòng shí | common understanding; consensus | |
| 意识形态HSK 6 | yì shí xíng tài | ideology | |
| 识别HSK 6 | shí bié | to distinguish; to discern | |
| 常识HSK 5 | cháng shí | common sense; general knowledge; Classifiers: 门 |
| 标识 | biāo zhì | variant of 标志 | |
| 数据链路连接标识 | shù jù liàn lù lián jiē biāo zhì | data link connection identifier (DLCI) |
| 1 | I knew him before. | |
| 2 | How many people do I know? | |
| 3 | Do you know Lao Wang? | |
| 4 | I admire your courage. | |
| 5 | He is diligently learning to read. |