（题文）（2017年山东泰安）Yesterday, Mr. Green went to his hometown and visited the old house ____ he was born in.

A. which B. where C. what D. it

This is a heartwarming story about a boy saved his mother's life.

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

Lily loves music she can sing along with.

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

Sara is the girl has taught me how to use WeChat.

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

（题文）（2017年河南）I hate the dogs       live in the next house. They make loud noises all night

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

The car my uncle had just bought was destroyed in the earthquake.

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

We still remember the lovely teachers have taught us for 3 years.

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

The lady in the kitchen is doing the dishes is my aunt.

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

一Tom usually helps others with math problems and Mr. Li often praises him for it.

一I agree. A student is always helping others is worth praise.

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

一Please tell me something about Yang Liwei.

一He is a great astronaut of all the Chinese are proud

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