Housework is less tiring and boring thanks to the invention of__________devices.
Đáp án C
“labor-saving” (tính từ ghép): tiết kiệm sức lao động
Việc nhà ít mệt mỏi và nhàm chán hơn nhờ vào việc phát minh ra các thiết bị tiết kiệm lao động.
Ann's encouraging words gave me _________ to undertake the demanding task once again.
The local people insisted that the road_________50 cm more so that, in case of flood, they still can travel on it.
He did not share his secrets with other people but he ________in her.
The girl __________ design had been chosen stepped to the platform to receive the award.
My boss's plane___________at 10:15 tomorrow morning, but I cannot pick him up.