Jim, there is someone in the office _________ would like to speak with you.A. who B. which C. whom
This is ______ book. They like it very much.
Tom doesn’t like maths, ______ he likes Chinese a lot.
—Can you ask Tom ______ to the party? —OK.
—How many lessons ______ Mr Wang ______ every day? —Six.
—______ do you go for a trip with your family? — About once a year.