having been worked out
has introduced
having worked on
has been turned out
第1题:
__ the new technology into the factory was not an easy job.
A、Introducing
B、Introduce
C、Having introduced
D、To have introduced
第2题:
A. taken up
B. taken after
C. taken to
D. taken on
第3题:
第4题:
第5题:
Compared with last year, the output of the factory this year has increased()20%.
Awith
Bat
Cfor
Dby
第6题:
I'm leaving for New York()three days' time.
第7题:
The new assembly line having been adopted, the factory produced()cars in as the year before.
第8题:
having been worked out
has introduced
having worked on
has been turned out
第9题:
working out
having been worked out
having worked out
to have been worked out
第10题:
will have risen
has risen
will be rising
has been rising
第11题:
which
then
when
that
第12题:
working out
having worked out
having been worked out
to have been worked out
第13题:

A.Set set = new TreeSet();
B.Set set = new HashSet();
C.Set set = new SortedSet();
D.List set = new SortedList();
E.Set set = new LinkedHashSet();
第14题:
在J2EE中,下面的代码中出现编译错误的是()。
A.Filef=newFile("/","autoexec.bat");
B.DataInput Streamdin=new Data Input Stream(new File Input Stream("autoexec.bat"));
C.Input Stream Readerin=new Input Stream Reader(System.in);
D.Output Stream Writer out=new Output Stream Writer(System.in);
第15题:
第16题:
第17题:
The new assembly line having been adopted, the factory produced()cars in as the year before.
Aas twice many
Btwice many as
Ctwice as many
Das many as twice
第18题:
Compared with last year, the output of the factory this year has increased()20%.
第19题:
Bob is()the market for your new product,why don’t you call him right now?
第20题:
turning in
turning off
turning out
turning on
第21题:
with
at
for
by
第22题:
having been worked out
has introduced
having worked on
has been turned out
第23题:
discusses
discussing
be discussed
being discussed
第24题:
will have risen
has risen
will be rising
has been rising