| 考察HSK 6 | kǎo chá | to inspect; to observe and study; on-the-spot investigation | |
| 思考HSK 5 | sī kǎo | to reflect on; to ponder over | |
| 考试HSK 2 | kǎo shì | to take an exam; exam; Classifiers: 次 | |
| 考核HSK 6 | kǎo hé | to examine; to check up on; to assess; to review; appraisal; review; evaluation | |
| 考核HSK 6 | kǎo hé | to examine; to check up on; to assess; to review; appraisal; review; evaluation |
| 1 | Ah! You did really well on the exam! | |
| 2 | The students are preparing for the exam. | |
| 3 | I did very well on the exam. | |
| 4 | I am afraid of failing the exam. | |
| 5 | Today's exam is quite difficult. |