It can be implied from the passage that ______.
Câu hỏi: It can be implied from the passage that ______.
A most alternative energy sources have proven to be impractical
B many alternative energy' sources. are environmentally hazardous
C nuclear power solves one problem while creating others
D solar and wind power are not promising for the future
Câu hỏi trên thuộc đề trắc nghiệm
- Unit 11 - tiếng Anh 11 (có lời giải chi tiết)