8. He was known as a famous expert. He received many invitations.
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7. The young man is talking with the children. He is a famous singer.
6. The money was needed for the sick child. It was soon collected.
5. All those came to the party last night. They are my friends.
4. The flowers smelled nice. They attracted many visitors.
3. The little is dressed in red. She looked pretty.
2. When the medicine is taken on time, the medicine is effective.
1. He had won the game. All of them sang and danced all night.
9. The river is now seriously polluted. There were once many trees along its banks.
D.用非谓语动词结构组合句子
8. Edison invented the light bulb. It is known to all.