It there anyone in your class ______family is in the country?

A. who B. who's C. which D. whose

The engineer ______my father works is about 50 years old.

A. to whom B. on whom C. with which D. with whom

They arrived at a farmhouse, in front of ______sat a small boy.

A. whom B. who C. which D. that

The pen ______he is writing is mine.

A. with which B. in which C. on which D. by which

Can you lend me the book ______the other day?

A. about which you talked B. which you talked

C. about that you talked D. that you talked

This is one of the best films _______.

A. that have been shown this year B. that have shown

C. that has been shown this year D. that you talked

Great changes have taken place since then in the factory _______we are working.

A. where B. that C. which D. there

The factory ______we'll visit next week is not far from here.

A. where B. to which C. which D. in which

That is the day ______I'll never forget.

A. which B. on which C. in which D. when

Do you know the year ______the Chinese Communist Party was founded?

A. which B. that C. when D. on which