There have been many()in their marriage but they still love each other.
第1题:
A.when
B.where
C.that
D.which
第2题:
Many scientists have been probing psychological problems.
A.solving
B.exploring
C.settling
D.handling
第3题:
Many modern critics of American literature have called Mark Twain, born Samuel Clemens, ______.
A. as America's greatest writer
B. was America's greatest writer
C. America's greatest writer
D. to have been America's greatest writer
第4题:
A.have
B.has
C.could have
D.can have
第5题:
A.must be
B.has been built
C.must have been
D.could have been
第6题:
________for many years,the AB passed the examination and became an officer.
A.Having ignored him
B.To have been ignored
C.To be ignored
D.Having been ignored
第7题:
You have been allocated a /22 network.How many usable hosts are available?()
第8题:
to
about
of
for
第9题:
ups and downs
from head to toe
time and again
over and over
第10题:
produced by
met with
offered of
provided with
第11题:
won’t make
won’t have made
won’t be making
won’t have been making
第12题:
The names of the VLANs used by the SmartPorts are case insensitive
The ports may belong to a configurable data VLAN
The names of the VLANs used by the Smartports are not relevant
The ports may belong to many VLANs, depending on how many PCs are connected to each port.
The names of the VLANs used by the Smartports are case sensitive
第13题:
32 jack descried his father, who _____a brave boy many years ago, as a strong-wiled man
A. would be
B. would have been
C. must be
D. must have been
第14题:
Have you ________ Japan? Yes ,many times
A.been to
B.gone to
C.arrive at
D.reach
第15题:
Have you ever been to the place? You can see many places of interest there.(合并为一句)
Have you ever been to the place ________you can see many places of interest?
第16题:
A、have had worked
B、have been working
C、are working
D、work
第17题:
It can be inferred from the text that public services
A have benefited many people.
B are the focus of public attention.
C are an inappropriate subject for humor.
D have often been the laughing stock.
第18题:
第19题:
In an environment in which multiple VLANs have been defined on Catalyst Express 500 switches, which two statements are correct for ports that have been configured with the Smartport role of "IP Phone + Desktop"?()
第20题:
two
three
four
six.
eight
第21题:
with whom
with who
whom
who
第22题:
Having ignored him
To have been ignored
To be ignored
Having been ignored
第23题:
will have been inhabited
will inhabit
will have inhabited
is going to inhabit
第24题:
their inability has been unable
the inability they possess has not been able
having been unable
they were unable
they have been unable