题目内容：

The day before Mother’s Day this year, police received a call from Doris, a heavy-hearted wife. Her husband Melvyn, who suffers Alzheimer's disease, had gone_______from the Little Rock, Arkansas home.

Police found Melvyn two blocks from their home, unable to tell officers where he _______．However, as to where he was going, he wasn’t _______ he was buying his _______ flowers for Mother's Day, as he had every year since she gave birth to their first child．

Melvyn’s condition has been slowly _______ since he was diagnosed with the disease three years ago. His wife has become her husband’s carer, watching _______ as the cruel disease _______her husband’s memories and personality away from him．

Officers intended to take the elderly man straight home—but Melvyn was having _______ of that.” He was pretty _______.” Officer Troy told CBS, “he wasn’t going home ____________ he got those flowers.” So the officers decided to lend him a ____________, secretly stopping in at a local supermarket and helping him ____________ a bunch of beautiful cream-colored roses．“I didn't have a __________；we had to get those flowers, ” Officer Troy says. The ____________ officers even secretly slipped the cashier some extra cash when Melvyn couldn’t ____________ the bill.

Doris was ____________ when she saw her husband of 60 years walking up their front stairs in the company of the police officers, but her relief turned to ____________when he presented her with the flowers．

“As he came up those steps, and I saw those roses and the smile on his face, I was touched ____________, “Dons told CBS, “I just said, thank you, thank you, because I saw his ____________.”

“It’s special, because even though his mind doesn’t remember everything, his heart ____________.”

1.A. crazy    B. hungry    C. missing    D. wrong

2.A. goes    B. shops    C. works    D. 1ives

3.A. excited    B. disappointed    C. confused    D. amazed

4.A. mother    B. wife    C. daughter    D. niece

5.A. worsening    B. improving    C. changing    D. moving

6.A. aimlessly    B. fearlessly    C. carelessly    D. helplessly

7.A. opens    B. steals    C. betters    D. keeps

8.A. both    B. all    C. none    D. neither

9.A. cruel    B. brave    C. proud    D. stubborn

10.A. when    B. until    C. if    D. though

11.A. car    B. flower    C. hand    D. phone

12.A. select    B. grow    C. preserve    D. decorate

13.A. customer    B. chance    C. choice    D. partner

14.A. serious    B. strong    C. rude    D. kind

15.A. cover    B. buy    C. find    D. deliver

16.A. tired    B. relieved    C. puzzled    D. astonished

17.A. sorrow    B. loss    C. anger    D. joy

18.A. inside    B. outside    C. slightly    D. hardly

19.A. present    B. condition    C. heart    D. smile

20.A. sinks    B. beats    C. remembers    D. ignores