上课时她是我们的老师,下课以后是我们的朋友,而且是很好的朋友。

In class she's our teacher; after class she's our friend, and a good friend too.

Source: Tatoeba

Sentence Composition

1 上课 shàng
  1. to go to class
  2. to attend class
  3. to go to teach a class
=2 shí old variant of shí
=2 Shí surname Shi
=2 shí
  1. o'clock
  2. time
  3. when
  4. hour
  5. season
  6. period
3 she
=4 shì
  1. to be (followed by substantives only)
  2. correct; right; true
  3. (respectful acknowledgement of a command) very well
  4. (adverb for emphatic assertion)
=4 shì variant of shì
5 我们 men we; us; ourselves; our
=6 de
  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 de "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. or di in poetry and songs
=6 a taxi; a cab (abbr. for 的士 shì)
=6 really and truly
=6 (bound form) bull's-eye; target
7 老师 lǎoshī teacher

classifiers: ,

8 下课 xià
  1. to finish class
  2. to get out of class
  3. (fig.) (esp. of a sports coach) to be dismissed
  4. to be fired
9 以后 hòu
  1. after
  2. later
  3. afterwards
  4. following
  5. later on
  6. in the future
=10 shì
  1. to be (followed by substantives only)
  2. correct; right; true
  3. (respectful acknowledgement of a command) very well
  4. (adverb for emphatic assertion)
=10 shì variant of shì
11 我们 men we; us; ourselves; our
=12 de
  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 de "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. or di in poetry and songs
=12 a taxi; a cab (abbr. for 的士 shì)
=12 really and truly
=12 (bound form) bull's-eye; target
=13 朋友 péngyou friend

classifiers: ,

=13 朋友 péngyǒu
  1. (archaic) large number of retainers
  2. (archaic, Ming dynasty) designation given by government bureaucrats to Confucian students
  3. designation given by government bureaucrats to Confucian students
  4. large number of retainers
14 而且 érqiě
  1. (not only ...) but also
  2. moreover
  3. in addition
  4. furthermore
=15 shì
  1. to be (followed by substantives only)
  2. correct; right; true
  3. (respectful acknowledgement of a command) very well
  4. (adverb for emphatic assertion)
=15 shì variant of shì
16 hěn
  1. very; quite
  2. (also, often used before an adjective without intensifying its meaning, i.e. as a meaningless syntactic element)
17 好的 hǎode okay; all right; no worries
=18 朋友 péngyou friend

classifiers: ,

=18 朋友 péngyǒu
  1. (archaic) large number of retainers
  2. (archaic, Ming dynasty) designation given by government bureaucrats to Confucian students
  3. designation given by government bureaucrats to Confucian students
  4. large number of retainers