Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.

Câu hỏi

________ animals are well protected in many national parks around the world.

Đáp án
C. endangered

Câu hỏi thuộc Bài tập:

Ms. Dung Purple - Grade 10 - Revision for the Final Term - 2022-2023