问题
改错题
单句改错
1. Building in 1986,the bridge is over 20 years old.
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2. The little girl is very shy, and never speaks until spoke to.
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3. He soon fell asleep, exhausting by the journey.
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4. Even if invite, I won't go.
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5. Though warning by his parents, he still went skating on the thin ice.
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答案
1. Building→Built 2. spoke→spoken 3. exhausting→exhausted 4. invite→invited 5. warning→warned