根据汉语完成句子
1.She is     （寻找）her pencil case．
2.She can't   （做作业）without a pen．
3.He is      （担心）his mother．
4.There is something    (在我的包里)．
5.The red box is  (更大) than the green one．

句型转换
1. Sara likes small pencil box.(一般疑问句)
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2. Can we listen to the music?(肯定回答)
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3.The boy in the picture is Mike.(对划线部分提问)
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4.Wang's eraser is bigger than Li's.(同义句)
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5.Does Sara like small pencil box?(否定回答)
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