| 的 | de | of; ~'s (possessive particle); (used after an attribute when it modifies a noun); (used at the end of a declarative sentence for emphasis); (used after a noun, verb or adjective to form a nominal expression, as in 皮革的[pi2 ge2 de5] "one made of leather" or 跑堂兒的|跑堂儿的[pao3 tang2 r5 de5] "a waiter (literally, one who runs back and forth in a restaurant)" or 新的[xin1 de5] "new one"); also pr. [di4] or [di5] in poetry and songs; really and truly; a taxi; a cab (abbr. for 的士[di1 shi4]); (bound form) bull's-eye; target | 476 | Lv 1 |
| 是 | shì | to be (followed by substantives only); correct; right; true; (respectful acknowledgement of a command) very well; (adverb for emphatic assertion); variant of 是[shi4] | 193 | Lv 1 |
| 它 | tā | it; it (pronoun for an animal) | 158 | Lv 1 |
| 我們 | wǒ men | we; us; ourselves; our | 105 | Lv 1 |
| 有 | yǒu | to have; there is; (bound form) having; with; -ful; -ed; -al (as in 有意[you3 yi4] intentional) | 99 | Lv 1 |
| 在 | zài | to exist; to be alive; (of sb or sth) to be (located) at; (used before a verb to indicate an action in progress) | 93 | Lv 1 |
| 那 | nà | (specifier) that; the; those (colloquial pr. [nei4]); (pronoun) that (referring to persons, things or situations); then (in that case); (archaic) many; beautiful; how; variant of 哪[na3]; old variant of 挪[nuo2]; surname Na; surname Nuo | 90 | Lv 1 |
| 了 | le | (completed action marker); (modal particle indicating change of state, situation now); (modal particle intensifying preceding clause); to finish; (used with 得[de2] or 不[bu4] after a verb to express (im)possibility, as in 忘不了[wang4 bu5 liao3] "cannot forget"); (literary) (usually followed by a negative such as 無|无[wu2] or 不[bu4]) completely (not); entirely (not); (not) in the least; (of eyes) bright; clear-sighted; to understand clearly; to understand clearly (variant of 瞭|了[liao3]); unofficial variant of 瞭[liao4] | 89 | Lv 1 |
| 就 | jiù | (after a suppositional clause) in that case; then; (after a clause of action) as soon as; immediately after; (same as 就是[jiu4 shi4]) merely; nothing else but; simply; just; precisely; exactly; only; as little as; as much as; as many as; to approach; to move towards; to undertake; to engage in; (often followed by 著|着[zhe5]) taking advantage of; (of food) to go with; with regard to; concerning; (pattern: 就[jiu4] ... 也[ye3] ...) even if ... still ...; (pattern: 不[bu4] ... 就[jiu4] ...) if not ... then must be ... | 88 | Lv 1 |
| 就是 | jiù shì | exactly; precisely; only; simply; just; (used correlatively with 也[ye3]) even; even if | 86 | Lv 2 |
| 這 | zhè | (pronoun) this; these; (coll.) this; (bound form) this; the (followed by a noun); (bound form) this; these (followed by a classifier) (in this sense, commonly pr. [zhei4], esp. in Beijing) | 83 | Lv 1 |
| 這個 | zhè gè | (pronoun) this; (adjective) this | 79 | Lv 1 |
| 一 | yī | one; single; a (article); as soon as; entire; whole; all; throughout; "one" radical in Chinese characters (Kangxi radical 1); also pr. [yao1] for greater clarity when spelling out numbers digit by digit | 76 | Lv 1 |
| 一個 | yī gè | a; an; one; the whole (afternoon, summer vacation etc) | 72 | Lv 1 |
| 然後 | rán hòu | then; after that; afterwards | 70 | Lv 2 |
| 對 | duì | right; correct; towards; at; for; concerning; regarding; to treat (sb a certain way); to face; to match together; to adjust; to fit; to suit; to answer; to reply; to add; to pour in (a fluid); to check; to compare; classifier: couple; pair; (bound form) opposite; facing; matching | 69 | Lv 1 |
| 你 | nǐ | you (informal, as opposed to courteous 您[nin2]); you (Note: In Taiwan, 妳 is used to address females, but in mainland China, it is not commonly used. Instead, 你 is used to address both males and females.) | 67 | Lv 1 |
| 標本 | biāo běn | specimen; sample; the root cause and symptoms of a disease | 63 | Lv 114 |
| 都 | dōu | all; both; entirely; (used for emphasis) even; already; (not) at all; capital city; metropolis; surname Du | 53 | Lv 1 |
| 好 | hǎo | good; appropriate; proper; all right!; (before a verb) easy to; (before a verb) good to; (before an adjective for exclamatory effect) so; (verb complement indicating completion); (of two people) close; on intimate terms; (after a personal pronoun) hello; to be fond of; to have a tendency to; to be prone to | 52 | Lv 1 |