6.The professor discussed the sleeping habits of elephants. _____________, shedid not explain the topic in detail.
A: Also
B: However
C: Consequently
D: Therefore
A: Also
B: However
C: Consequently
D: Therefore
举一反三
- The professor discussed the sleeping habits of elephants. _____________, she did not explain the topic in detail. A: Also B: Howeve C: Therefore D: Consequently
- A scientific observer of wildlife must note every detail of how _______ in their environment: their eating and sleeping habits, their social relationship, and their methods of self-protection.
- 5. What does the author suggest in the last paragraph? A: Elephants are no longer an endangered species. B: It may not be wise to keep elephants in the zoo. C: Zoos should try to increase the number of elephants. D: Zoos should keep more animals except elephants.
- Why does the professor say this A: To correct something she said earlier. B: To explain what she just introduced. C: To explain what is wrong with a particular theory. D: To remind the students of something discussed earlier.
- The topic ______ is very interesting. A: discuss B: to discussed C: been discussed D: being discussed