Question 18: As a result of the additional rain with so much flooding already having occurred, residents were seeking shelter            than in previous years.

A. more numerously          B. in more numbers           C. greater in numbers        D. in greater numbers

Question 19: The polar bear’s            depends on its ability to catch fish.

A. survival                         B. survive                          C. surviving                       D. survivor

102 CÂU TỪ VỰNG TỪ ĐỀ CÔ PHAN ĐIỆU