题干
将下列句子与相应的答语匹配。
⑴Can I go outside？____ A. It's sunny.
⑵Is it cold now?____ B. Yes，you can.
⑶What time is it?____ C. Yes，it is.
⑷Where are you?____ D. It's 10：00 a．m.
⑸What's the weather like in New York?____ E. I'm in Beijing.
⑴Can I go outside？____ A. It's sunny.
⑵Is it cold now?____ B. Yes，you can.
⑶What time is it?____ C. Yes，it is.
⑷Where are you?____ D. It's 10：00 a．m.
⑸What's the weather like in New York?____ E. I'm in Beijing.
答案(点此获取答案解析）
B,C,D,E,A
：关于
的函数
在
上是增函数，命题
：函数
为减函数，若
为真命题，则实数m的取值范围( )