Bộ ôn tập Từ cùng trường nghĩa môn Tiếng anh có đáp án (Part 1)
Xem toàn bộ quiz

Scientists were embarrassed/puzzled as to why the whale had swum to the shore.

265/267

Scientists were embarrassed/puzzled as to why the whale had swum to the shore.

0/3000 ký tự
Giải thích

puzzled