因为害怕不及格，他努力学习。

He studied hard for fear he should fail.

Source: Tatoeba

Sentence Composition

1 因为 yīnwèi
  1. because
  2. owing to
  3. on account of
2 害怕 hàipà to be afraid; to be scared
3 不及格 bùjígé
  1. to fail
  2. to flunk
4 他 tā
  1. (third-person singular) (since the early 20th century, usu. male) he; him; his
  2. (bound form) other; another; some other (as in 他日 tārì and 他人 tārén)
5 努力 nǔlì
  1. to make an effort; to try hard; to strive
  2. hard-working; conscientious
6 学习 xuéxí
  1. to learn
  2. to study