1300+ câu trắc nghiệm Từ vựng học có đáp án - Phần 19

if the factory workers have met their quotas for the week, they can __________ early on friday afternoon.

23/30

if the factory workers have met their quotas for the week, they can __________ early on friday afternoon.

Get off

Keep on

Get on

Keep off

Giải thích

chọn đáp án A.