我们今晚会吃很多，所以我希望你没有在节食。

We're going to eat a lot tonight so I hope you're not on a diet.

Source: Tatoeba

Sentence Composition

1 我们 wǒmen we; us; ourselves; our
2 今晚 jīnwǎn tonight
=3 会 huì
  1. can; to have the skill; to know how to
  2. to be likely to; to be sure to
  3. to meet; to get together
  4. meeting; gathering
  5. (suffix) union; group; association
  6. (bound form) a moment (Taiwan pr. huǐ)
=3 会 kuài (bound form) to reckon accounts
=4 吃 chī
  1. to eat; to consume
  2. to eat at (a cafeteria etc)
  3. to eradicate; to destroy
  4. to absorb
  5. to suffer (shock, injury, defeat etc)
=4 吃 chī variant of 吃 chī
5 很多 hěnduō many; much; a lot
6 所以 suǒyǐ
  1. therefore
  2. as a result
  3. so
  4. the reason why
7 我 wǒ
  1. I
  2. me
  3. my
8 希望 xīwàng to hope

classifier: 個
=9 你 nǐ you (informal, as opposed to courteous 您 nín)
=9 你 nǐ 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.)
10 没有 méiyǒu
  1. haven't
  2. hasn't
  3. doesn't exist
  4. to not have
  5. to not be
11 在 zài
  1. to exist; to be alive
  2. (of sb or sth) to be (located) at
  3. (used before a verb to indicate an action in progress)
12 节食 jiéshí
  1. to save food
  2. to go on a diet