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【判断题】
高音指的是音量较大的声音;A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
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皮皮学刷刷变学霸
举一反三
【单选题】(Only then)(he became) aware of (the fact) that there were more difficulties ahead (than) he had expected.
A.
Only then
B.
he became
C.
the fact
D.
than
【单选题】(Only then) he (became) aware of (the fact) that there were more difficulties ahead (than) he had expected.
A.
Only then
B.
became
C.
the fact
D.
than
【简答题】Only then (他意识到) that his stubbornness caused such great damage to the basketball team.(realize)
【单选题】Prof Flynn found no students in the lecture hall when he arrived. Only then did he realize that he came ______ early.
A.
too much
B.
much too
C.
so much
D.
much so
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