A. IDF
B. 66 block
C. MDF
D. 110 block
第1题:
下面程序的输出是______。 typedef union { long x[2]; int y[4]; char z[8]; }MYTYPE; MYTYPE them; main() { printf("%d\n",sizeof(them));}
A.32
B.16
C.8
D.24
第2题:
You will want two trees about ten feet apart, from _____ to suspend your tent.
(A) there (C) which
(B) them (D) where
选择D
可改写为you will want two tress about ten feet apart, to suspend your tent from.
只要有介词摆在空格之前,选项是which, them ,there ,where肯定是which
介词+which+动词不定式,整体做定语
第3题:
A.Tonegenerator
B.Multimeter
C.Punch-downtool
D.Cabletester
第4题:
You will want two trees about ten feet apart, from _____ to suspend your tent.
(A) there (C) which
(B) them (D) where
选D
可改写为you will want two tress about ten feet apart, to suspend your tent from.
只要有介词摆在空格之前,选项是which, them ,there ,where肯定是which
介词+which+动词不定式,整体做定语
第5题:
下面程序的输出是_______。 typedefunion { longx[2]; int y[4]; char z[8]; }MYTYPE; MYTYPEthem; main() { printf("%d\n",sizeof(them));}
A.32
B.16
C.8
D.24
第6题:
A.中继器(Repeater)
B.集线器(HuB.
C.网桥(BridgE.
D.交换机(Switch)