Read the following sign or notice and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

Câu hỏi

What is the main offer of this Happy Hour promotion?

Đáp án
C. A free slice of cake with coffee purchase

Câu hỏi thuộc Bài tập:

UNIT 10: ENERGY SOURCES TEST 02