Trắc nghiệm tổng hợp ôn thi tốt nghiệp THPT môn Tiếng Anh Chuyên đề V. Đọc điền khuyết cấu trúc câu có đáp án

A. helps keep the streets cool B. keeps helping the streets cool C. keeps the streets helped to be cool D. helps and keeps the streets cool

80/83

Mark the letter A, B, C, or D on your answer sheet to indicate the correct option that best fits each of the numbered blanks from 78 to 83.

helps keep the streets cool

keeps helping the streets cool

keeps the streets helped to be cool

helps and keeps the streets cool

Giải thích

Chọn đáp án A