阅读下面的短文，并根据短文后的要求答题。

A little old couple walked slowly into McDonald's one cold winter evening. They took a table near the back wall, and then the little old man walked to the cash register(收银台) to order. After a short while he got the food back and they began to unwrap it.

There was one hamburger, one order of French fries and one drink. The little old man carefully cut the hamburger in half and divided the French fries in two piles. Then he neatly placed the half of the food in front of his wife.

He took a sip(啜) of the drink and his wife took a sip. “What a poor old couple!” The crowd thought.

As the man began to eat his hamburger and his French fries, his wife sat there watching him and took turns to drink. A young man came over to the old couple. He             . But they refused politely and said that they got used to sharing everything.

Then a young lady asked a question of the little old lady. “Madam, why aren't you eating? You said that you share everything. What is it that you are waiting for? ”

“The teeth,” she answered.

1. What's the best title of the passage?(Please answer within 10 words.)

2. Which sentence in the passage can be replaced by the following one?

Both the old man and his wife drank a little of the drink.

3. Please fill in the blank in the fourth paragraph with proper words or phrases to complete the sentence. (Please answer within 10 words.)

4. What do you think the couple also share besides the food and drink? (Please answer within 5 words.)

5. Translate the underlined sentence in the first paragraph into Chinese.

假设你是李华。5月11日是母亲节，你的美国朋友Sandy问你在这一天有何打算。请你根据以下提示，给她写一封回信，谈谈你要做的事情，并简单说明原因。开头与结尾已写好，不计入总词数。

1. 帮助母亲做家务；

2. 送礼物；

3. 写贺卡。

要求：100字左右。

Dear Sandy,

I'm very glad to receive your letter.                                               

Have you got any other ideas? Look forward to your reply.

Best wishes.

Yours truly,

Li Hua

—Will you go skating with me this winter vacation?

—It____________.

A. all depend     B. all depends      C. is all depended    D. is all depending

The boy is often found _________in reading books.

A. absorbs        B. is absorbed      C. absorbing     D. absorbed

I wish that I ________ with you last night, but I was busy with the housework.
A. had gone                 B. could go          C. have gone        D. went

Mary won’t attend the Party even if ___________.

A. is invited          B. inviting         C. to be invited     D. invited

—Write to me when you get home.

— ___________.

A. I must     B. I should      C. I will      D. I can

Cleaning women in big cities get _______ by the hour. 

A. pay         B. paying      C. paid    D. to pay

The foreign guests, ____________ by some artists ,  came out of the hall .

A . following         B . to follow    C . followed    D . to be followed

The lady was caught__________ flowers in the garden the other day.

A. to pick      B. picking     C. to have picked   D. having picked