The food is insufficient for three people.

A．instant

B．infinite

C．inexpensive

D．inadequate

[单选题]Insufficient ______ can cause a processor to work at 50% or even more below its performance potential.A．mouseB．I/OC．documentD．MemoryA．B．C．D．

[单选题] Insufficient （71）can cause a processor to work at 50% or even more below itsperformance potential.（71）A． mouseB． I/OC． documentD． memory

[单选题]Insufficient(71)can cause a processor to work at 50% or even more below its performance potential.A．mouseB．I/OC．documentD．memory

[单选题]What does the author mean by “most people are literally having a ZZZ” (Lines 2-3, Paragraph 5)?A． They are getting impatient.B． They are noisily dozing off.C． They are feeling humiliated.D． They are busy with word puzzles.

[单选题]D．Modcm inventions have speeded up people’s lives amazingly. Motor-cars cover a bundred miles in little more than an hour. Aireraft cross the world a day, while computers operate at lightning speed. Indeed, this love of speed seems never-ending. Ever

[单选题]Is the food in fast food restaurants always ready before the customers order it?A．Yes，it is．B．N0，it is seldom ready．C．Yes，it is cooked to order．D．N0，not always，but usually．

[名词解释] 罐头食品(Canned Food/Tinned Food)

[单选题]36． E-mail is very popular today． People seldom write letters now，_________ ?A． did theyB． do theyC． didn't theyD． don-t they

[单选题]An industry experiencing slow growth, high prices, and volumes insufficient

[单选题]An industry experiencing slow growth, high prices, and volumes insufficient