皮皮学，免费搜题
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搜题
【单选题】
甲状腺肿大分为3度,III度指:A.
不能看到仅能触及
B.
能看到又能触及
C.
超过胸锁乳突肌内缘
D.
甲状腺上有结节
E.
超过胸锁乳突肌外缘
拍照语音搜题，微信中搜索"皮皮学"使用
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】He _____ the bag, but saw nothing in it. [ ]
A.
looked through
B.
looked into
C.
looked out of
D.
looked up
【单选题】Sam did nothing else than ______ when he saw the old lady fell down on the ground.
A.
stand by
B.
standing by
C.
stood by
D.
stood up