【原创】Because time is limited, they had to __________ the quality of the product for quantity, which made their product terrible.
—What field will your son go into after graduation from Nanjing University? —I’m not quite certain, but he ____ a good teacher of English.
The students spent as much time getting trained as they ____ studying.
$100 a month could hardly ____ the cost of his life in such a big city in this country.
This problem may lead to more serious ones if ____ unsolved.
I ____ you, but I didn’t think you would listen to me.