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举一反三
【单选题】The first sentence in this paragraph is ______ it can be interpreted in many ways.
A.
intricate
B.
ambiguous
C.
duplicated
D.
confused
【单选题】The lure started on the first floor of the hospital, ______ are elderly and weak.
A.
many of whose patients
B.
many of which patients
C.
many of it patients
D.
many patients of whom
【简答题】Language is a means of verbal communication. It is () in that communicating by speaking or writing is a purposeful act.
【简答题】录制自己朗读Listening and speakin课文一遍
【简答题】How many First Class return tickets can you get if you win the first prize? ______ return tickets.
【简答题】Many firms stop at the first stage of successful alliance planning.
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