题目内容：

When most of us get a text message on our cell phone from an unknown person, we usually say “sorry, ______number!” and move on. But when Dennis Williams ______a text that clearly wasn’t intended for him, he did something ______.

On March 19, Dennis got a group text ______ him that a couple he didn’t know were at the hospital, waiting for the ______of a baby.

“Congratulations! But I think someone was mistaken,” Dennis ______. The baby was born and update texts were ______ quickly from the overjoyed grandmother, Teresa. In her ______, she didn’t seem to realize that she was ______ the baby’s photos with a complete stranger. “Well, I don’t ______you all but I will get there to take pictures with the baby,” replied Dennis before asking which room the new ______were in.

Much to the family’s surprise, Dennis stuck to his ______ ! He turned up at the hospital ______  gifts for the new mother Lindsey and her baby boy. Lindsey’s husband was totally ______ by the unexpected visit. “I don’t think we would have randomly invited him over but we ______ it and the gifts.”

Teresa ______ a photo of the chance meeting on a social networking website ______ by the touching words: “What a ______ this young man was to our family! He was so ______ and kind to do this.” The post has since gained the______ of social media users all over the world, receiving more than 184,000 shares and 61,500 likes in just three days.

1.A. unlucky    B. wrong    C. new    D. secret

2.A. copied    B. translated    C. received    D. printed

3.A. reasonable    B. practical    C. necessary    D. special

4.A. informing    B. reminding    C. convincing    D. warning

5.A. wake-up    B. arrival    C. growth    D. recovery

6.A. predicted    B. interrupted    C. responded    D. repeated

7.A. passing down    B. setting out    C. coming in    D. moving around

8.A. excitement    B. anxiety    C. opinion    D. effort

9.A. comparing    B. sharing    C. discussing    D. exchanging

10.A. accept    B. bother    C. believe    D. know

11.A. patients    B. doctors    C. parents    D. visitors

12.A. dream    B. principle    C. schedule    D. promise

13.A. opening    B. collecting    C. bearing    D. making

14.A. astonished    B. relaxed    C. discouraged    D. defeated

15.A. appreciate    B. need    C. admit    D. expect

16.A. found    B. posted    C. developed    D. selected

17.A. confirmed    B. accompanied    C. clarified    D. simplified

18.A. pity    B. problem    C. relief    D. blessing

19.A. sweet    B. calm    C. smart    D. fair

20.A. sympathy    B. trust    C. control    D. attention