The police have enough evidence. The police can arrest the suspect.

Tommy does not want to go sailing. A storm is coming.

There is a sale in the department store. It is very crowded now.

The restaurant does not serve apple pies. Lui Girl ordered a banana split.

Lui Boy received the silver medal. Lui Boy finished second in the race.

(so) Aunt wants to save energy. Aunt switches off the light in the daytime.

(because) Global warming is getting worse. Icebergs are melting faster.

(so) Plenty of people became homeless. The tsunami destroyed many buildings.

(because) A bush fire has broken out in the woods. We should not go hiking now.

(so) The oysters do not taste good. Water pollution is getting worse.