皮皮学，免费搜题
登录
搜题
【单选题】
血红蛋白的组成是由A.
珠蛋白和亚铁血红素
B.
铁原子和原卟啉
C.
血红素和铁原子
D.
αβ肽链
E.
血红素和白蛋白
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】Man: Do you mind if I turn the television off? Woman: Im in the middle of watching a program. Question: What can be inferred from the womans response?
A.
The man should watch the program too.
B.
The program will be over soon.
C.
The man should leave the television on.
D.
The watch is on top of the television.
【简答题】Iggy squinted as he tried to see through the holes in the ski mask. He could make out the large bag on the counter. The frightened woman who put it there now had both hands raised. As he took the bag ...
【简答题】A．The woman already knew about the increase in fees. B．The dorms will be cheaper than off-campus housing. C．The woman thinks the man should move out of the dorm. D．The woman is pleased she won't have ...
【简答题】A．The woman will put off her decision to study. B．The woman will now just study rather than go out. C．The woman will go out because she's in a good mood. D．The woman will have to make a decision wheth...
【单选题】Choose the correct explanation for the underlined words. When a man and a woman go in or out of a room together, the man should help the woman take off or put on her coat.
A.
remove something you are wearing
B.
leave, espeacially in a hurry
C.
leave the ground and begin flying
【简答题】Iggy squinted as he tried to see through the holes in the ski mask.
He could make out the large bag on the counter. The frightened woman who
put it there now had both hands raised. As he took the ba...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
