Mark the letter A, B, C, or D on your answer sheet to indicate the cor

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.    

"A part-time job is generally considered to be employment that is less than 40 hours of work per week. Some employers consider between 32 and 40 hours of work per week to be full-time, (11) ____ part-time jobs are usually classified as anything less than 40 hours. 

Working on a part-time schedule has many perks and provides the optimal flexibility needed by some individuals. For example, parents (12) ____ young children, students, and people who have out-of-work (13) _______ often find that part-time work is their only option. Others work in part-time jobs because they are unable to find full-time positions - and working part-time is better for them than not working at all. In some situations, part-time employees can earn as much as full-time employees on an hourly basis, but most employers do not offer (14) ____ such as health insurance, vacation time, and paid holidays to their parttime employees. 

There are many pros and cons to working part-time and there are also several specific industries that are known to have many part-time positions available. You should (15) ____ the factors before deciding if a part-time or a full-time position will work better for your specific situation. "

• A. A. because
• B. B. since
• C. C. furthermore
• D. D. but

because = since = vì
furthermore = ngoài ra
but = tuy nhiên
2 vế đối lập nhau => D