MCV100fl，MCH40pg，MCHC350g/L属于下述何种贫血。（） A.小_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

MCV100fl，MCH40pg，MCHC350g/L属于下述何种贫血。（）

A.小细胞低色素性贫血

B.大细胞不均一性贫血

C.正常细胞性贫血

D.大细胞性贫血

E.小细胞不均一性贫血

答案

参考答案：D

解析：

MCV、MCH两项指标增高，而MCHC正常。属于大细胞性贫血。

解答题

爸爸给小雨买了一辆自行车，原价180元，现在商店打八五折出售．买这辆车用了多少钱？

补全对话，情景问答

用方框中词语的适当形式补全对话。

come, homework, listen, see, help, be, write, go, like, look, song, tell

A: Look! What is Li Lei  1______   on the black- board?
B: Let's go and have a   2______!
A: Li Lei, what   3______  you writing?
C: Xie Xiaodong is 4______   to our school this  afternoon. He is going to sing his new 5______ I
   want  6______ this to all the  students. Come, I want some  7______.
A: OK. Are you going to 8______  to Xie Xiaodong's songs, Li Lei?
C: Certainly! I 9______  him very much.   And you?
A: No, I want to do my 10______  at home.