女,37岁,向心性肥胖2月,结合图像,最可能的诊断是()
A.右肾上腺腺瘤
B.右肾上腺腺癌
C.右肾上腺转移癌
D.右肾上腺嗜铬细胞瘤
E.右肾上腺增生
参考答案:B
读答句,写问句。
1. _____________________________________?
It's 9: 00 now.
2. _____________________________________?
I usually go shopping on the weekend.
3. _____________________________________?
Yes, she often watches TV.
4. _____________________________________?
No, I go hiking.
5. _____________________________________?
Yes, I am a student.
关于点光源的说法正确的是
A.夜间我们看到的恒星都可以看作点光源
B.发光的萤火虫一定能看作点光源
C.发光的白炽灯泡一定不能看作点光源
D.通常我们用日光灯做光学实验时,是把它看作点光源的