( ) 1. Unit 347 is
( ) 2. The writer probably agrees that
( ) 3. What did Unit 347 know about love?
( ) 4. What is the passage mainly about?
B
.( ) 2. The writer probably agrees that
A
.( ) 3. What did Unit 347 know about love?
C
.( ) 4. What is the passage mainly about?
D
.答案：1. B
2. A
3. C
4. D
2. A
3. C
4. D