She found the exam easy ........ she had worked hard during the course.
A. because of
B. because
Chọn đáp án B
The newspaper was prosecuted ........ an article about the Government.
We didn't arrive until seven o'clock ........ the traffic was terrible.
There have been a lot of problems in Britain ........ mad cow disease.
He found working in Japan very difficult ......... the language problem.
He lost his driving licence ......... he was convicted of drinking and driving.