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

Câu hỏi

The capital city of Ecuador was the first city in the world ________ a World Heritage Site by UNESCO.

A. to declare

B. declared

C. declaring

D. to be declared

Đáp án
D. to be declared

Câu hỏi thuộc Bài tập:

UNIT 6: PRESERVING OUR HERITAGE - GRAMMAR - Tiếng Anh 11 Global Success