II.

1. An American woman, Anna Jarvis.

2. Anna's mother doesn't alive anymore and she wanted a special day to remember her mother.

3. They wrote letters to important people.

4. President Woodrow Wilson did.

III. 

1. They live in the house sponsored by the government.

2. We are going to buy the bed which is very modern.

3. The last person to leave the room must turn off the light.

4. The woman about whom I am telling you teaches me English.

B

1 An American woman, Anna Jarvis

2 Because her mother wasn't alive any more and she wanted a special day to remember her mother

3 They wrote letters to important people

4 President Woodrow Wilson

III. 

1 bỏ which is đi là được

2 We are going to buy a bed which is very mordern

3 I am going to tell you about the woman who teaches me English