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问题 选择题

My ____________ color is blue.[ ]

A. best

B. favorite

C. like

答案

答案：B

选择题
My mother _____me to buy several _____ eggs for dinner, but I forgot all about it.

A. asked; dozen
B. suggested; dozens of
C. had; dozen
D. persuaded; dozens
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多项选择题

使用下列显像剂过程中何种显像能观察到脾影（）。

A.99Tcm-胶体

B.99Tcm-EHIDA

C.99Tcm-植酸盐

D.99Tcm-RBC

E.99Tcm-PMT
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