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搜题
【单选题】
侵蚀性葡萄胎与绒毛膜癌的主要区别是A.
浸润子宫肌层
B.
细胞明显增生，有异型性
C.
转移的阴道结节
D.
有绒毛结构
E.
可见出血坏死
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皮皮学刷刷变学霸
举一反三
【单选题】________about the result of the experiment，he still wants to give it a try．
A.
Uncertain as he is
B.
As uncertain he is
C.
As he is uncertain
D.
Uncertain is he as
【单选题】A) He has already got the result. B) He took it two weeks ago. C) The result is still unknown. D) The test will be available.
A.
He has already got the result.
B.
He took it two weeks ago.
C.
The result is still unknown.
D.
The test will be available.
【单选题】He broke down today completely___much work.
A.
as result
B.
as a result of
C.
with the result that
D.
result from
【简答题】服务组合是满足顾客的某种需求利益,由 和 共同组成的一组服务产品。
【单选题】When one is having a cold，he may often have a1l the following symptoms EXCEPT．
A.
coughing．
B.
having a sore throat．
C.
having a runny nose．
D.
having a stomachache
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