下列哪项不能作为葡萄糖测定的标本()
A.血清
B.全血
C.脑脊液
D.尿液
E.溶血血清
参考答案:E
改错。
( ) 1. Let's cook the dumplings in the stove. _____________
A B C
( ) 2. Close the circle of your fingers. _____________
( ) 3. Put some meat under the middle of the circle. _____________
根据所给的提示,写出空白处单词的正确形式。
小题1:Lucy is ________ out because she will go to a new school.
小题2: Please brush your ________ before you go to sleep.
小题3: Jim is very kind, he enjoys his little sister.
小题4: I have to study for the test at home
小题5:Peter is a little than Paul.