单项选择题
If you show dedication in your studies, you will succeed（）
A．如果在学习中你有所应用，你就能成功。 B．如果你学习刻苦勤奋，你就会成功。 C．你如果提出申请学习，你会得到批准。 D．如果你在学习中表现努力，你会成功。
单项选择题 According to this passage, one of the reasons that films are often expensive to make is that（）
单项选择题 What does the most junior employee in a library do（）
单项选择题 A job interview helps you decide if the job meets your career needs and interest（）
