题目内容：

Mother’s Day, 2017 was the last time that all my three kids would be kids at home. I was ________ a Mother’s Day to remember.

That morning, I got up early and left for ________ . The boys and I were going ________ , not unusual, so I expected the time I’d have with the three of them surrounding me during break. I entered the office after my class, _____ the crowd for their faces. I didn’t find the boys, but wasn’t too worried ___ their classes often ran late. I found a row with plenty of room for all the four of us, ________ spots for my handsome young men.

The longer I sat there, the more ________ and angry I got. How could they ________ their mother on this of all days? I couldn’t ________ my work, only on how I’d been wronged. ________ the time the last morning class ended, I could hardly wait to get home and give them a piece of my mind.

Arriving home, I noticed a pile of roses on the ground. I looked closer and saw they were the ________ of a track made from fresh flowers, which led to our room. As I ________ the flowers, the door got opened and three ________ faces greeted me. They let me see what they’d been working on all ________ .

________ the entire floor were the words, Happy Mother’s Day, We Love You. They were spelled out with ________ . The space was ________ with the sweetness of roses and other flowers. They’d asked for a leave and worked all morning, gathering the fresh flowers and ________ them into a surprising message.

I immediately realized I’d been hurrying in my ________ of the situation. While I had been feeling unloved, they had spent their time writing a ________ to show how much they really cared.

1.A. allowing    B. realizing    C. expecting    D. declaring

2.A. church    B. hospital    C. shopping    D. work .

3.A. completely    B. separately    C. actually    D. sincerely

4.A. asking    B. leaving    C. calling    D. searching

5.A. because    B. thought    C. until    D. once

6.A. changing    B. saving    C. choosing    D. marking

7.A. hurt    B. absurd    C. guilty    D. confident

8.A. cheat    B. consume    C. ignore    D. frighten

9.A. focus on    B. throw away    C. cut down    D. figure out

10.A. Since    B. For    C. in    D. By

11.A. introduction    B. beginning    C. requirement    D. ending

12.A. followed    B. selected    C. smelled    D. picked

13.A. shouting    B. smiling    C. flying    D. running

14.A. day    B. night    C. afternoon    D. morning

15.A. Discovering    B. Transforming    C. Covering    D. Replacing

16.A. books    B. flowers    C. hardship    D. effort

17.A. eye-catching    B. tasty    C. precious    D. alive

18.A. pushing    B. tricking    C. arranging    D. urging

19.A. change    B. improvement    C. judgment    D. explanation

20.A. message    B. word    C. letter    D. promise