Assuming ideal op amps, what is the voltage gain and the input resistance？

AstheDBA，yourunthefollowingqueryonyourASMinstance.Whatistheimplicationoftheresultsofthequery？（）SQL>selectgroup_number，name，statefromv$ASM_DISKGROUP；GROUP_NUMBERNAMESTATE0DGROUP1DISMOUNTED2DGROUP2MOUNTED3DGROUP3MOUNTED

A.TheDGROUP1diskgroupwasunmountedbyanotherDBA.

B.Adatafilehasbeenlost，causingtheASMdiskgroupDGROUP1togointotheDISMOUNTEDstate

C.Oneoftheredundantdisks（DGROUP1）hasbeenlostinadiskgroup.

D.ThisqueryhasnomeaninginanASMinstance.

E.AdiskassociatedwithadiskgroupwasdiscoveredaftertheASMinstanceinitiallyopened.

What is the lecture mainly about?

A．Photojournalism as a contemporary art form.

B．The history of American photojournalism.

C．Processes and techniques of photojournalism.

D．Similarities between classic photos and photojournalism.

A victim has suffered a second-degree burn to a small area of the lower arm. What is the proper treatment for this injury?

A.Immerse the arm in cold water for 1 to 2 hours，apply burn ointment，and bandage

B.Open any blisters with a sterile needle，apply burn ointment and bandage

C.Apply burn ointment，remove any foreign material and insure that nothing is in contact with the burn

D.Immerse the arm in cold water for 1 to 2 hours，open any blister and apply burn ointment

Asystemadministratornoticedseveralerrormessagesonthescreenwhilethesystemwasbootingup；butwasnotabletowritethemdown.Whereshouldthesystemadministratorlookfortheconsolelog，assumingitisinthedefaultlocation？（）

A./tmp/conslog

B./etc/console.log

C./var/adm/ras/conslog

D./var/ras/console.log

听力原文：M: Look at the room! And the guests will be here soon!

W: Take it easy. I'll make sure that the house is spotless.

What does the woman mean?

A．She is not willing to clean the room.

B．She will be able to clean the house in time.

C．She is not satisfied with the man.

D．She has no time to clean the room.

听力原文：The birthplace was to open at 10 a. m. It was 9: 30 and already the pilgrims had formed a queue. I asked a lady from Ohio why she had come. "For Shakespeare, "she said. "Isn't that why you came?"

"Not entirely, "I said. "I was born here. I'm visiting my family. "

"You were born here?" she said, as if only Shakespeare had the right.

It was my first time home in many years. Long ago I had emigrated to America. Now I was visiting places in which I had taken little interest before: the birthplace for example. I had passed it perhaps a hundred times without a thought of going in. Now it would cost me just under two pounds, about $ 3. But an even stranger experience was buying a ticket to the school two members of my family had attended. Shakespeare had gone there 350 years before. It was a good school, but I was fortunate to have been sent to a better one. "Better than Shakespeare's?" asked an American to whom I had confided. "I don't see how that could be possible, "he had muttered before turning away.

I had taken Shakespeare for granted. However, in my current tourist status, that would have to be changed. Respect was called for. I must learn to refer to him as the Bard, and not as Will in the familiar way, and never a "Willie-the Shake", which is an inelegant but customary nickname for some of the younger generation.

This was no problem. Shakespeare worship had been made earlier than my day. Every building with Shakespeare connections was preserved. An inclusive ticket enabled holders to see them all. When several Americans whom I had run into asked me to show them around, I readily agreed.

Where did most of the "pilgrims" the speaker met come from?

A．U. S.A.

B．Europe.

C．Ohio.

D．His hometown.

听力原文： The birthplace was to open at 10 a. m. It was 9: 30 and already the pilgrims had formed a queue. I asked a lady from Ohio why she had come. "For Shakespeare, "she said. "Isn't that why you came?"

"Not entirely, " I said. "I was born here. I'm visiting my family. "

"You were born here?" she said, as if only Shakespeare had the right.

Long ago I had emigrated to America. Now I was visiting places in which I had taken little interest before; the birthplace for example. I had passed it perhaps a hundred times without a thought of going in. Now it would cost me just under two pounds, about $ 3. But even stranger experience was buying a ticket to the school two members of my family had attended. Shakespeare had gone there though 350 years before. It was a good school, but I was fortunate in being sent to a better one. "Better than Shakespeare's?" asked an American to whom I had confided. "I don't see how that could be possible, "he had muttered before turning away.

I had taken Shakespeare for granted. However, in my current tourist status, that would have to be changed. Respect was called for. I must learn to refer to him as the bard, and not as Will in the familiar way, and never as "Willie -- the Shake", which is the inelegant but customary nickname of some of the younger generation.

This was no problem. Shakespeare worship had been around long before my day. Every building with Shakespeare connections was preserved. An inclusive ticket enabled holders to see them all. When several Americans whom I had run into asked me to show them around, I readily agreed.

Where did most of the “pilgrims” the speaker met come from?

A．U. S.A.

B．Europe.

C．Ohio.

D．His hometown.

听力原文： The birthplace was to Open at 10 a. m. It was 9:30 and already the pilgrims had formed a queue. I asked a lady from Ohio why she had come. "For Shakespeare, "she said. "Isn't that why you came?"

"Not entirely, " I said. "I was born here. I'm visiting my family. "

"You were born here? she said, as if only Shakespeare had the right.

It was my first time home many years. Long ago I had emigrated to America. How I was visiting places in which I had taken little interest before: the birthplace for example. I had passed it perhaps a hundred times without a thought of going in. Now it would cost me just under two pounds, about ＄3. But even stranger experience was buying a ticket to the school two members of my family had attended. Shakespeare had gone there though 350 years before. It was a good school, but I was fortunate in being sent to a better one. "Better than Shakespeare's?" asked an American to whom I had confided. "I don't see how that could Be possible, "he had muttered before turning away.

I had taken Shakespeare for granted; However, in my current tourist status, that would have to be changed. Respect was called for. I must learn to refer to him as the hard, and not as Will in the familiar way, and never a "Willie the-Shake", which is the inelegant but customary nickname of some of the younger generation.

This was no problem. Shakespeare worship had been made earlier since my day. Every building with Shakespeare connections was preserved. An inclusive ticket enabled holders to see them all. When several Americans whom I had run into asked me to show them around, I readily agreed.

Where did most of the "pilgrims" the speaker met come from?

A．U.S.A

B．Europe.

C．OHio.

D．His hometown.

What are differences between the processing and assembling trade and the processing of imported materials?