His brother ________ for three months.

A. has joined the army　　 B. has been in the army

C. has become a soldier　 D. joined the army

　Moreno, Stanley, and 23 other students from Westfield State College were on vacation in Acapulco, Mexico. This was the last night in the hotel. It was 4 am, Moreno and Stanley came back from a party.

　　Just as Stanley went to sleep, he heard loud noise outside. From the balcony (阳台) of their fourth-floor room, Moreno and Stanley saw black smoke out of one window and heard people shouting.

　　Moreno ran out into the corridor and began knocking on doors and shouting, "Fire!" After that, he went upstairs in a hurry to tell other people. At the same time, Stanley was downstairs helping people get through the smoke-filled room. There he joined forces with Nalewanski, a 21-year-old boy who had a room on the second floor.

　　"Let's go," Nalewanski said. He and Stanley wet their shirts in the bathroom and put them around their mouths and noses so they could breathe. Then they ran up the stairs. On the fourth floor they found Moreno feeling terrible (Moreno had made it up to the eighth floor before turning back). But after making sure he could get back down on his own, they continued upstairs, knocking on the doors on every floor.

　　In the end, no one was seriously hurt. Moreno said, "There were hundreds of people in the hotel. It was our duty to help them."

1. 　　　 students from Westfield State College were on vacation in Acapulco, Mexico.

2. Which floor does Stanley live on?

3. Nalewanski and Stanley put their wet shirts around their mouths and noses in order to 　　　 .

4. What is the correct order?

　　　a. Moreno told other people.

　　　b. No one was seriously hurt.

　　　c. Nalewanski joined them to save people.

　　　d. Stanley and Moreno saw the smoke.

5. From the fourth paragraph, we can know 　　　

I am on the way

I have been dreaming of being a volunteer  46  I entered the university． Last summer, I could finally become a volunteer after the end　term  examination．

Step1 First experiencing

I thought I could have a good   47 ． But when I faced so many strangers, also my new workmates for the first time, I got nervous and  48 almost all the time．

Step2 Start work

My first job of volunteering was  49 in summer． The kids were from families  50  low income(低收人)．They were at different   51 ，from primary school pupils to high school students．We talked about the  52  ，sadness and happiness．I told them that lessons were much more important than money，though I knew they did not have  53 lives．I  54 that my experience would help them．

  55 ，we needed to make better plans，and sometimes we didn’t know what to do at all，especially when  56 happened．

Step3 Wishes

I also 57 the older serving group．It seemed  58 more difficult to communicate with elders．I really hoped that I could bring 59 happiness into their lives and help them more．

Anyway，I am on the way． 1 will  60 my dream，no matter what would happen the next day．