题目内容
根据句意,用have/has gone或have/has been填空,完成句子
3. Sandy to Hainan for her holiday. She will be back in nine days.
4. — you ever to Hong Kong?
—Yes. I there twice.
3. has gone 4. Have; been; have been
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题目内容
根据句意,用have/has gone或have/has been填空,完成句子
3. Sandy to Hainan for her holiday. She will be back in nine days.
4. — you ever to Hong Kong?
—Yes. I there twice.
3. has gone 4. Have; been; have been