Tổng hợp 20 đề thi Tiếng anh ôn thi vào 10 có đáp án - Đề 13

Downloading files from the Internet without paying for them is one of (23)________illegal activities people utilize the internet for.

23/40

Downloading files from the Internet without paying for them is one of (23)________illegal activities people utilize the internet for.

as common as

more common

most common

the most common

Giải thích

Đáp án D