1. should
2. ought to
3. probably
4. must be
5. to deserve
6. to owe
7. to be sb's turn to do sth
8. that
9. the above-mentioned

1. experiment
2. test
3. experimental
4. to experiment

classifiers: 個, 次

1. of; ~'s (possessive particle)
2. (used after an attribute when it modifies a noun)
3. (used at the end of a declarative sentence for emphasis)
4. (used after a noun, verb or adjective to form a nominal expression, as in 皮革的 pígéde "one made of leather" or 跑堂儿的 pǎotángrde "a waiter (literally, one who runs back and forth in a restaurant)" or 新的 xīnde "new one")
5. also pr. dì or di in poetry and songs

1. each
2. every

1. all; both; entirely
2. (used for emphasis) even
3. already
4. (not) at all

1. capital city
2. metropolis

1. to be (followed by substantives only)
2. correct; right; true
3. (respectful acknowledgement of a command) very well
4. (adverb for emphatic assertion)

1. to pass
2. to go through
3. process
4. course

classifier: 個

1. mature reflection
2. after careful deliberations

1. of; ~'s (possessive particle)
2. (used after an attribute when it modifies a noun)
3. (used at the end of a declarative sentence for emphasis)
4. (used after a noun, verb or adjective to form a nominal expression, as in 皮革的 pígéde "one made of leather" or 跑堂儿的 pǎotángrde "a waiter (literally, one who runs back and forth in a restaurant)" or 新的 xīnde "new one")
5. also pr. dì or di in poetry and songs