阅读下列短文 ，从每题所给的 A 、B 、C 和 D 四个选项中 ，选出最佳选项 ，并在题卡上将该项涂黑。
A
Online courses offers people abundant opportunities to learn. Try some of the Harvard online courses about
humanities.
The Path to Happiness
From Confucianism to Taoism, the philosophies developed over two thousand years ago are among the most
pow earful in human
history. This course brings voices from the past into modern contexts to explore the path to a good life today.
Duration: June 16,2022 – June 14,2023 Fees: Free of charge
Pace: Self-paced Difficulty:Introductory
Introduction to the Ancient Greek World
This course is about ancient Greece with its unique places,
ways of life and historical changes. We survey the most important social
institutions and cultural traditions. We also study everyday features such as food and dress.
Duration: June 21 – August 6,2022 Fees: ﹩3400+
Pace: Instructor-led Difficulty:Introductory
Biotechnology and the Human Good
Biotechnology offers exciting and promising prospects for healing the sick and relieving the suffering. In this course w e consider
possible functions beyond common treatments like making people look younger, perform better and become perfect.
Duration:June 21 – August 6,2022
Fees: ﹩ 3400+ Pace:Instructor-led Difficulty:Intermediate Superheroes and Power
What makes superheroes popular? How can they help us think about super powers? In this course, we explore those questions in Marvel and DC favorites （especially the X-Men） as well as independent comics novels.
Duration: June 22 – August 6,2022
Fees: ﹩ 3400+ Pace:Instructor-led Difficulty:Intermediate
1. Which course can you take if you are free in Oct.2022?
A.The Path to Happiness B.Introduction to the Ancient Greek World C.Biotechnology and the Human Good D.Superheroes and Power
2. What does Biotechnology and the Human Good deal with?
A.Powers of superheroes. B.Ways to increase happiness.
C.More uses of biotech. D.Clinical practices of biotech.
3. What do the four courses have in common?
A.They are of the same level. B.They are free of charge.
C.They are instructor-led. D.They belong to the same subject.
