The babies would "smile and bubble" at the lights because ______.
A.the lights were directly related to some basic "drives"
B.the sight of the lights was interesting
C.they need not turn back to watch the lights
D.they succeeded in "switching on" the lights
The author mentions "a housing bubble" in the last paragraph so as to______.
A.clarify the fact that Alan Greenspan will retire as Fed chairman
B.exemplify the rumor that Mr. Bush has a penchant for picking his pals to fill top jobs
C.illustrate the notion that the present situations for a handover are hardly ideal
D.refute the theory that American economy has never looked so unbalanced
Used as a body shampoo,bubble bath,or hand soap.
Suitable for entire family except infants.
A.2020/11/21
B.2020/11/23
C.2020/12/30
D.2020/12/31
The decline of PC market last year was triggered by______.
A.the collapse of chip market
B.the bursting of IT bubble
C.the 9.11 terrorist attacks
D.the barely recovered loss market
把BL中的数据输出到端口8CH中正确指令是()
A OUT 8CH,BL
B IN 8CH,BL
C MOV AL,BL
D.MOV AL,BL OUT 8CH,AL IN 8CH,AL