English is useful. Let’s try _______ best to learn it well.A. us B. our C. ourselves
Shanghai is bigger than ________ in Jiangsu and bigger than ________ in China.
She always ___________ her notes before the exam.
Of the two pens, the boy bought _________ expensive one at last.
We have an hour ____doing after-school activities, and two hours _____homework every day.
Linda finished her homework __________ than John.