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【单选题】
,48岁。患慢性白血病3年,近日来出现原因不明的高热、胸骨疼痛难}忍,脾迅速增大。此情况需考虑A.
类白血病反应
B.
脾功能亢进
C.
急性白血病
D.
慢粒急性变
E.
白血病细胞浸润
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举一反三
【单选题】— I called you yesterday evening. But nobody was in. — Sorry, I _____ with parents in the park. [ ]
A.
take
B.
took a walk
C.
was taking a walk
D.
are taking a walk
【单选题】—Where were you at eight yesterday evening? —______.
A.
I saw you at eight yesterday evening
B.
I am helping my mother cook
C.
I will go to my friend’s home
D.
I was in the kitchen at that time
【单选题】When you phoned me yesterday evening, I _______ the housework and was starting to take a bath.
A.
had just finished
B.
was finishing
C.
have already finished
D.
was going to finish
【单选题】--I called you yesterday evening, but there was no answer. --Oh, I’m sorry I __________in the shopping mall.
A.
shop
B.
shopped
C.
was shopping
D.
have shopped
【单选题】---I called you yesterday evening, but there was no answer. ----- Oh, I’m sorry. I _____ dinner at a restaurant at that time.
A.
have
B.
had
C.
was having
D.
have had
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