![](https://lstatic.shangxueba.com/sxbzda/h5/images/m_q_title.png)
[单选题]
Last night he saw two dark __________ enter the building, and then there was the explosion
A.features
B.figures
C.sketches
D.images
![](https://lstatic.shangxueba.com/sxbzda/h5/images/tips_org.png)
A.features
B.figures
C.sketches
D.images
第3题
A.右肾前面与十二指肠降部、肝右叶、结肠右曲毗邻
B.肾后面与腰大肌、腰方肌相邻
C.肾的上方隔疏松结缔组织与肾上腺相邻
D.右肾的内侧为腹主动脉,左肾的内侧为下腔静脉
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