Biodiversity has its own economic importance. Protection of biodiversity is important.

* Hướng dẫn giải

Đáp án đúng là: A

Kết hợp câu sử dụng liên từ xây dựng mệnh đề trạng ngữ chỉ kết quả

Dịch: Đa dạng sinh học có tầm quan trọng kinh tế riêng của nó, vì vậy việc bảo vệ đa dạng sinh học là rất quan trọng.

Questions 11-20. Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each of the numbered blanks.

The global warming controversy is an ongoing dispute about the effects of humans (11) ____ global climate and about what policies should be (12) ____ to avoid possible undesirable effects of climate change.

The current scientific consensus on climate change is (13) ____ recent warming indicates a fairly stable long-term trend, that the trend is largely human-caused, and that serious damage may result (14) ____ some future date if steps are not (15) ____ to halt the trend.

Mainstream (16) ____ organizations worldwide (Royal Society, American Geophysical Union, Joint Science Academies, Intergovernmental Panel on Climate Change, American Meteorological Society, and American Association for the Advancement of Science) (17) ____ with the assessment that most of the (18) ____ warming over the last 50 years is likely to (19) ____ due to the human-caused increase in greenhouse gas concentrations.

However, there is also a small but vocal number of scientists in climate and (20) ____ fields that disagree with the consensus view.