【正确答案】Topic: My personal preference is for several short study periods a week.
Reason 1: Firstly, by spreading our study times out, we can study for different subjects on different days, instead of trying to divide one long period between several classes and assignments.
Reason 2: The other reason is that one long period of studying for several classes can lead to exhaustion, falling asleep, or worse, getting very stressed by the workload. It's better to study and work for several short times a week on each subject, and then continue our projects in the week to come.
Conclusion: For me, several shorter periods of study at school are a better fit for the above reasons.

【答案解析】Alternative Wording(替换表达)
Synonyms (a)divide—parcel out (b)period—session
(c)lead to—result in
Paraphrases 1. The way to study different topics on different days is to spread out our study sessions.
2. Marathon study sessions can lead to mental fatigue, nodding off in class, or getting stressed out by the volume of work.