I have tried so hard but _____ I get nothing.

________ the party, we sang a song together.

A．In the end         B．At the end         C．In the end of       D．At the end of

Jim's father will come to our city ___________ the month.

The weather was fine last night. My friend named Steve and I decided to sleep in the open air. I found the sleeping bags under the bed in my room. I also packed some snacks. We could hardly wait for it to get dark. We opened our sleeping bags and put them on the grass in front of my house. Steve and I played some games, talked about something interesting and had a snack. In the end it got dark. We were just falling asleep when we heard something unusual.
“Maybe it is just a small animal,” I said. Steve said nothing, but I could feel he was frightened. After I looked around, I was sure it wasn’t an animal. It was my little brother, Tommy.
“What are you doing here?” I asked. “You know, Tommy, you frightened us.”
“Sorry, Bill,” he said. “It’s hot in the room. I want to sleep outside with you.”
“Well, OK,” I said. “Just come and lie down next to us.”
“Good night, Bill and Steve,” said Tommy. “And thanks.”
【小题1】What did Steve and Bill decide to do last night?                              
【小题2】Where did Bill find the sleeping bags?                                    
【小题3】How did Steve feel when he heard something strange?                        
【小题4】What did Tommy come out of the house to do?                               
【小题5】How many persons slept in the open air at last in the story?                     

________ the party, we sang a song together.