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【单选题】
A(n) ____ is a unit that is of distinctive value. It is abstract unit, a collection of distinctive phonetic features.A.
phone
B.
sound
C.
allophone
D.
phoneme
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举一反三
【单选题】Please arrange for ________ to clean the holds before my vessel takes cereal
A.
cargo surveyors
B.
stevedore gangs
C.
duty sailors
D.
cleaning gangs
【简答题】卫星使用的传输介质是______。
【单选题】The Rose Bowl parade (takes place) every year (in) Pasadena (in) (New Year's Day).
A.
takes place
B.
in
C.
in
D.
New Year's Day
【单选题】Let’s ____ these chairs ____ the room. [ ]
A.
takes; to
B.
takes; or
C.
take; to
D.
take; of
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