皮皮学，免费搜题
登录
搜题
【简答题】
命题“若x＞1且y＜-3，则x-y＞4”的逆否命题是______．
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】In the first paragraph, “we are always mindful of...” means “ ”
A.
We are always worried about …
B.
we always look forward to ...
C.
we are always aware of …
D.
we always put up with …
查看完整题目与答案
【单选题】Whatever we have achieved, we should always _____ against pride. [     ]
A.
protect
B.
guard
C.
defend
D.
prevent
查看完整题目与答案
【单选题】IA-32中指令“leal 8(%edx,%esi,4),%edx”的功能是( )。
A.
R[edx]+R[esi]*4+8< — R[edx]
B.
R[esi]+R[edx]*4+8 < — R[edx]
C.
R[edx] < — R[edx]+R[esi]*4+8
D.
R[edx] < — R[esi]+R[edx]*4+8
查看完整题目与答案
【简答题】阅读理解。 We called her the 'Lemon Lady' because of the sour-puss face she always presented to the public and because she grew the finest lemons we had ever seen, on two huge trees in her front garden. We...
查看完整题目与答案
【单选题】The landlord has always been____ towards us in hard times, when we found it difficult to pay the rent.
A.
considered
B.
consideration
C.
considerable
D.
considerate
查看完整题目与答案
【单选题】患儿,女,1岁3个月。发热、咳嗽、气促3d,经治疗病情不见好转。突然出现烦躁不安、面色苍白、呼吸困难,呼吸60次/min,心音低钝,心率180次/min,肝肋下3cm。对该患儿应立即采取的措施是
A.
吸氧、降低颅内压
B.
吸痰、吸氧、镇静
C.
吸氧、镇静、强心
D.
镇静、降低颅内压
E.
吸氧、扩充血容量
查看完整题目与答案
【单选题】假设EDX=6，执行如下哪条指令后EDX=5？
A.
inc edx
B.
dec edx
C.
neg edx
D.
not edx
查看完整题目与答案
【简答题】I’m not going to exchange anything else. We can always come back.
查看完整题目与答案
【判断题】一般来说,熟粉类的月饼的保质期比烘烤类的月饼保质期短( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】IA-32中指令“leal 8(%edx, %esi, 4), %edx”的功能是
A.
R[edx]+R[esi]*4+8
B.
R[esi]+R[edx]*4+8
C.
R[edx]
D.
R[edx]
查看完整题目与答案
相关题目：
【单选题】In the first paragraph, “we are always mindful of...” means “ ”
A.
We are always worried about …
B.
we always look forward to ...
C.
we are always aware of …
D.
we always put up with …
查看完整题目与答案
【单选题】Whatever we have achieved, we should always _____ against pride. [     ]
A.
protect
B.
guard
C.
defend
D.
prevent
查看完整题目与答案
【单选题】IA-32中指令“leal 8(%edx,%esi,4),%edx”的功能是( )。
A.
R[edx]+R[esi]*4+8< — R[edx]
B.
R[esi]+R[edx]*4+8 < — R[edx]
C.
R[edx] < — R[edx]+R[esi]*4+8
D.
R[edx] < — R[esi]+R[edx]*4+8
查看完整题目与答案
【简答题】阅读理解。 We called her the 'Lemon Lady' because of the sour-puss face she always presented to the public and because she grew the finest lemons we had ever seen, on two huge trees in her front garden. We...
查看完整题目与答案
【单选题】The landlord has always been____ towards us in hard times, when we found it difficult to pay the rent.
A.
considered
B.
consideration
C.
considerable
D.
considerate
查看完整题目与答案
【单选题】患儿,女,1岁3个月。发热、咳嗽、气促3d,经治疗病情不见好转。突然出现烦躁不安、面色苍白、呼吸困难,呼吸60次/min,心音低钝,心率180次/min,肝肋下3cm。对该患儿应立即采取的措施是
A.
吸氧、降低颅内压
B.
吸痰、吸氧、镇静
C.
吸氧、镇静、强心
D.
镇静、降低颅内压
E.
吸氧、扩充血容量
查看完整题目与答案
【单选题】假设EDX=6，执行如下哪条指令后EDX=5？
A.
inc edx
B.
dec edx
C.
neg edx
D.
not edx
查看完整题目与答案
【简答题】I’m not going to exchange anything else. We can always come back.
查看完整题目与答案
【判断题】一般来说,熟粉类的月饼的保质期比烘烤类的月饼保质期短( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】IA-32中指令“leal 8(%edx, %esi, 4), %edx”的功能是
A.
R[edx]+R[esi]*4+8
B.
R[esi]+R[edx]*4+8
C.
R[edx]
D.
R[edx]
查看完整题目与答案