I. Learning objectives
By the end of the lesson, students will be able to:
1.       read the lecture transcript about genome editing carefully;
2.       know the main idea of each paragraph and understand how the passage is organized in the lecture;
3.       improve the students’ critical thinking ability by answering the given questions.
 
II. Key competence focus
1.       Improve the students’ ability of reading comprehension;
2.       Train the students’ ability of critical thinking by reading and analyzing .
 
III. Predicted area of difficulty
1.         Get the students to know how the lecture transcript is organized; 
2.         Improve the students language and leaning ability .