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>2321．—I saw John in the park this morning.
—Itbe him.He has gone to Hong Kong.发布：2024/4/24 14:0:35组卷：0引用：1难度：0.52322．The book
be returned before Saturday.发布：2024/4/24 14:0:35组卷：1引用：1难度：0.52323．The jeans
be Michael's.They are too short for him.发布：2024/4/24 14:0:35组卷：2引用：1难度：0.52324．She can use the computer now.（改为一般过去时的否定句）
Sheten years ago.发布：2024/4/23 12:26:7组卷：0引用：1难度：0.5
2325．袁隆平被誉为"杂交水稻之父"，他研究的杂交水稻，提高了粮食产量，为 我国解决了重要的粮食问题。这篇短文给我们介绍了袁隆平研究杂交水稻 的背景以及他做出的贡献。
Yuan Longping was a great scientist who was the first person to develop hybrid rice（杂交水稻）.His research greatly solved the problem of the food shortage in the world.Known as"Father of Hybrid Rice"，Dr Yuan graduated from Southwest Agricultural（农业的）College in 1953.From then on，finding ways to grow more rice was his life goal.
Yuan Longping started the research in 1964.He put forward the idea of hybrid rice and did experiments（实验）on the farm.He failed many times but didn't give up.In 1973，Yuan and his team developed the world's first hybrid rice successfully.The new technology was tested in many areas of South China in 1974，and then he continued to test it in other areas.Because of his research，China became the first country that could produce hybrid rice.Yuan made it possible to grow hybrid rice in large amounts，and he was called"Father of Hybrid Rice".
Professor Yuan has already left us，but he will be remembered forever.
根据上面文章，完成杂交水稻的信息卡。The First Hybrid Rice Scientist：（1） Time：（2） The main difficulty：（3） Why people remember it：（4） 发布：2024/4/23 12:26:7组卷：0引用：1难度：0.52326．经理
发布：2024/4/20 14:35:0组卷：1引用：12难度：0.82327．--Thank you for your help.
--______________（ ）发布：2024/4/20 14:35:0组卷：4引用：2难度：0.82328．company
发布：2024/4/20 14:35:0组卷：2引用：7难度：0.52329．—Would you like to drink？
—__________（ ）发布：2024/4/20 14:35:0组卷：19引用：3难度：0.52330．physics
发布：2024/4/20 14:35:0组卷：0引用：3难度：0.5
