Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.

She was the first woman in the Philippines. She was elected as the president of the country.

A. She was the first woman being elected as the president of the Philippines

B. She was the first woman who is elected as the president of the Philippines

C. She was the first woman to be elected as the president of the Philippines

D. She was the first woman elected as the president of the Philippines

từ thụ tinh ngoài->thụ tinh trong

đẻ nhiều trứng->đẻ ít trứng->đẻ con

phôi phát triển có biến thái->phát triển trực tiếp không có nhau thai->phát triển trực tiếp có nhau thai

con non không được nuôi dưỡng-> được nuôi dưỡng bằng sữa mẹ-> được học tập thích nghi với cuộc sống