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【多选题】
石油中的非烃类化合物包括()?A.
含硫化合物
B.
含氧化合物
C.
含氮化合物
D.
胶质沥青质
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【单选题】Viele Studenten von uns haben den Wunsch, ___ Deutschland zu studieren.(模1,44)
A.
in
B.
im
C.
nach
【简答题】For convenience, sociability, and sheer enjoyment, most Americans love eating out. Good food is so plentiful that travelers can be overwhelmed by the choice of dining options. Larger cities offer four...
【简答题】Passage Three Are you familiar with large supermarkets? If so, then you probably know that almost everything in the market is in a container( 容器 ). Most food is in containers. Even fresh meat is sold ...
【单选题】a piece of electrical equipment in which food is kept cold so that it stays fresh 冰箱
A.
bridge
B.
courage
C.
fridge
D.
orange
【简答题】The trick in food photography is to show the food looking fresh， so many dishes have stand-ins， just as movie stars do. “When I get my lights and cameras set up， I remove the stand-in and put in the r...
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