| 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 | 95 | Lv 1 |
| 火箭 | huǒ jiàn | rocket; CL:枚[mei2] | 56 | Lv 39 |
| 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] | 37 | 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 | 28 | 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) | 28 | Lv 1 |
| 上 | shàng | used in 上聲|上声[shang3 sheng1]; first (of multiple parts); to climb; to get onto; to go up; to attend (class or university); (directional complement) up; (noun suffix) on; above; (bound form) up; upper; above; previous | 20 | Lv 1 |
| 把 | bǎ | to hold; to grasp; to hold a baby in position to help it urinate or defecate; handlebar; classifier: handful, bundle, bunch; classifier for things with handles; (used to put the object before the verb: 把[ba3] + {noun} + {verb}); handle | 20 | 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 ... | 17 | Lv 1 |
| 能 | néng | can; to be able to; might possibly; ability; (physics) energy; surname Neng | 17 | Lv 1 |
| 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) | 16 | Lv 1 |
| 它 | tā | it; it (pronoun for an animal) | 14 | Lv 1 |
| 不 | bù | no; not so; (bound form) not; un- | 13 | Lv 1 |
| 一個 | yī gè | a; an; one; the whole (afternoon, summer vacation etc) | 12 | 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] | 12 | Lv 1 |
| 年 | nián | year; grain; harvest (old); CL:個|个[ge4]; variant of 年[nian2]; surname Nian | 11 | Lv 2 |
| 有 | yǒu | to have; there is; (bound form) having; with; -ful; -ed; -al (as in 有意[you3 yi4] intentional) | 11 | Lv 1 |
| 燃料 | rán liào | fuel | 11 | Lv 56 |
| 要 | yào | to want; to need; to ask for; will; shall; about to; need to; should; if (same as 要是[yao4 shi5]); (bound form) to demand; to coerce; (bound form) important | 10 | Lv 1 |
| 越 | yuè | generic word for peoples or states of south China or south Asia at different historical periods; to exceed; to climb over; to surpass; the more... the more; abbr. for Vietnam 越南 | 10 | Lv 8 |
| 現在 | xiàn zài | now; at present; currently | 9 | Lv 1 |