皮皮学，免费搜题
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【单选题】
每个 java 的编译单元可包含多个类或界面, 但是每个编译单元最多只能有 (类或者界面是公共的
A.
一个
B.
两个
C.
四个
D.
任意多个
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参考解析：
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举一反三
【判断题】妊娠期妇女比非孕时对钙的吸收率提高。
A.
正确
B.
错误
查看完整题目与答案
【单选题】听力原文：W: I really enjoyed the TV special about giraffes last night. Did you get home in time to see it? M: Oh, yes, but I wish I could have stayed awake long enough to see the whole thing. Q: What does...
A.
He was looking forward to seeing the giraffes.
B.
He enjoyed watching the animal performance.
C.
He got home too late to see the TV special.
D.
He fell asleep in the middle of the TV program.
查看完整题目与答案
【单选题】-Did you watch the football game on TV last night? -Yes,I did.It was________,and I enjoyed every minute of it. [     ]
A.
alive
B.
live
C.
living
D.
lively
查看完整题目与答案
【单选题】参与体内甲基转移反应的是
A.
VitB1
B.
VitB2
C.
VitB12
D.
VitPP
E.
VitB6
查看完整题目与答案
【单选题】My grandmother found watching TV _____ but I enjoyed it very much. [     ]
A.
frustrated
B.
frustrating
C.
exciting
D.
excited
查看完整题目与答案
【单选题】某企业2018年12月31日结存存货的账面余额为100万元,可变现净值为90万元。2019年12月31日存货的账面余额仍为100万元,可变现净值为110万元。则2019年末应计提的存货跌价准备为( )万元。
A.
10
B.
20
C.
-10
D.
-20
查看完整题目与答案
【单选题】I enjoyed the TV drama so much. I wish I ____ the book from which it was made.
A.
have read
B.
had read
C.
shoud have read
D.
readed
查看完整题目与答案
【单选题】I enjoyed the TV series very much. I wish I _______ the book from which it was made.
A.
have read
B.
had read
C.
should have read
D.
read
查看完整题目与答案
【单选题】传动带的最大应力值发生在( )
A.
进入从动轮
B.
退出主动轮
C.
进入主动轮
D.
退出从动轮
查看完整题目与答案
【单选题】Man: I really enjoyed that TV special about spiders last night. Did you get home in time to see it? Woman: Oh, yes. But I wish I could have stayed awake long enough to see the whole thing. Question: W...
A.
She missed the beginning of the program.
B.
She wishes she had gone to sleep earlier.
C.
She especially enjoyed the end of the program.
D.
She fell asleep before the program ended.
查看完整题目与答案
相关题目：
【判断题】妊娠期妇女比非孕时对钙的吸收率提高。
A.
正确
B.
错误
查看完整题目与答案
【单选题】听力原文：W: I really enjoyed the TV special about giraffes last night. Did you get home in time to see it? M: Oh, yes, but I wish I could have stayed awake long enough to see the whole thing. Q: What does...
A.
He was looking forward to seeing the giraffes.
B.
He enjoyed watching the animal performance.
C.
He got home too late to see the TV special.
D.
He fell asleep in the middle of the TV program.
查看完整题目与答案
【单选题】-Did you watch the football game on TV last night? -Yes,I did.It was________,and I enjoyed every minute of it. [     ]
A.
alive
B.
live
C.
living
D.
lively
查看完整题目与答案
【单选题】参与体内甲基转移反应的是
A.
VitB1
B.
VitB2
C.
VitB12
D.
VitPP
E.
VitB6
查看完整题目与答案
【单选题】My grandmother found watching TV _____ but I enjoyed it very much. [     ]
A.
frustrated
B.
frustrating
C.
exciting
D.
excited
查看完整题目与答案
【单选题】某企业2018年12月31日结存存货的账面余额为100万元,可变现净值为90万元。2019年12月31日存货的账面余额仍为100万元,可变现净值为110万元。则2019年末应计提的存货跌价准备为( )万元。
A.
10
B.
20
C.
-10
D.
-20
查看完整题目与答案
【单选题】I enjoyed the TV drama so much. I wish I ____ the book from which it was made.
A.
have read
B.
had read
C.
shoud have read
D.
readed
查看完整题目与答案
【单选题】I enjoyed the TV series very much. I wish I _______ the book from which it was made.
A.
have read
B.
had read
C.
should have read
D.
read
查看完整题目与答案
【单选题】传动带的最大应力值发生在( )
A.
进入从动轮
B.
退出主动轮
C.
进入主动轮
D.
退出从动轮
查看完整题目与答案
【单选题】Man: I really enjoyed that TV special about spiders last night. Did you get home in time to see it? Woman: Oh, yes. But I wish I could have stayed awake long enough to see the whole thing. Question: W...
A.
She missed the beginning of the program.
B.
She wishes she had gone to sleep earlier.
C.
She especially enjoyed the end of the program.
D.
She fell asleep before the program ended.
查看完整题目与答案