皮皮学，免费搜题
登录
搜题
【单选题】
化疗最严重的毒性反应是A.
栓塞性静脉炎
B.
胃肠道反应
C.
肝肾毒性反应
D.
骨髓抑制
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Many countries are increasing their use of natural gas, wind and other forms of______.
A.
energy
B.
source
C.
power
D.
material
【单选题】Many countries are shocked to find that______.
A.
consuming countries are confronting a serious drug problem
B.
drug problem has become more serious than ever
C.
drug trafficking gangs are often allied with terrorists
D.
drag abuse is undermining their government
【简答题】People speak English in many countries． English is______ in many countries．
【简答题】_____is today Britain used to be three different countries,and over many years the three countries became one. A,It B,What C,Where D,As
相关题目：