Question 32. Many species of animals, birds and even insects are in                  of disappearing from the earth.

A. dangerous                     B. endanger                       C. endangered                   D. danger

Question 33. Captain Scott’s                  to the South Pole was marked by disappointment and tragedy.

A. excursion                      B. visit                               C. tour                               D. expedition

94 CÂU TỪ VỰNG TỪ ĐỀ CÔ HƯƠNG FIONA