The speaker suggests the immigration policy should allow people from the developed world to travel in and out of the country more freely .（）
The speaker mainly discusses ______.
B.the learning process of a child
C.behavior as a cultural construction
D.how to educate a child
Listen to the following passage. Write in English a short summary of around 150-200 words of what you have heard. You will hear the passage only once, and then you will have 25 minutes to finish your summary. This part of the test carries 20 points. You may need to scribble a few notes to write your summary.