重點講解：
1. required reading
必讀書；指定讀物；
eg. This book is required reading for our course.
這本書是我們課程的必讀物。
eg. After he finished the required reading, he found something else to read.
他在完成了指定的閱讀之后，找了一些另外的東西來讀。
2. play hooky
逃學；曠課；曠工；
eg. oungsters who play hooky are usually bored with some courses.
逃學的青少年通常是對某些課程感到厭煩。
eg. On the first warm spring day the boys played hooky to go swimming.
在第一個暖和的春日，男孩們逃了學游泳去了。
eg. I had no choice. I have an important presentation this afternoon and I can’t play hooky.
我沒得選。今天下午我有個重要的報告，不能走。