At the age of 29, Dave was a worker, ( ) in a small apartment near Boston and ______ what to do about his future.
A. living; wondering B. lived; wondering
C. lived; wondered D. living; wondered
第1题:
Dave: 5 .
第2题:
Steve was a better performer than________ Dave.(改为选择疑问句)
________ was better performer,Steve Dave?
第3题:
若用如下的SQL语句创建一个worker表: CREATE TABLE worker(NO C(4)NOT NULL.NAME C(8) NOT NULL, SEX C(2),AGE N(2) ) 可以插入到worker表中的是
A.('20031006',NULL,'男',23)
B.('20031006','李林')
C.(NULL,'李林','男',23)
D.('20031006','李林','男,'23)
第4题:
A vessel using a traffic separation scheme shall ______.
A.only anchor in the separation zone
B.cross a traffic lane at as small an angle as possible
C.avoid anchoring in areas near the termination of the scheme
D.utilize the separation zone for navigating through the scheme if she is impeding other traffic due to her slower speed
第5题:
第6题:
20. public float getSalary(Employee e) { 21. assert validEmployee(e); 22. float sal = lookupSalary(e); 23. assert (sal>0); 24. return sal; 25. } 26. private int getAge(Employee e) { 27. assert validEmployee(e); 28. int age = lookupAge(e); 29. assert (age>0); 30. return age; 31. } Which line is a violation of appropriate use of the assertion mechanism?()
第7题:
moreover
consequently
however
unimaginably
第8题:
alter tablespace DAVE_TBS backup mode
alter tablespace DAVE_TBS start backup
alter tablespace DAVE_TBS begin backup
alter tablespace DAVE_TBS backup begin
alter tablespace DAVE_TBS backup
第9题:
a worker's achievements
a worker's potential for a certain job
a worker's psychological problem
a worker's motivation for a certain job
第10题:
increases worker productivity
will disappear in the near future
cannot be accepted by the public
is practiced id all me top companies
第11题:
alter tablespace DAVE_TBS backup mode
alter tablespace DAVE_TBS start backup
alter tablespace DAVE_TBS begin backup
alter tablespace DAVE_TBS backup begin
alter tablespace DAVE_TBS backup
第12题:
nearby to
quite near from
not much far from
not far away from
第13题:
29. Mrs Wilson will _________ .
A. never call a taxi
B. go on buying things in the supermarket
C. buy things near her home
D. not go shopping with her children
第14题:
#include
struct Worker{
char name[15] ; //姓名
int age; //年龄
float pay; //工资
};
void main(){
Workerx ={“wangfong",46,2650};
Worker y,*p;
y=x;p=&x;
cout< } 输出结果:
第15题:
Modern computers based on ( ) are millions to billions of times more capable than the early computers, which occupy a fraction of the space. Simple computers are small enough to fit into mobile devices, an mobile computers can be powered by small batteries. Personal computers in their various forms are icons of the Information Age and are what most people think of as ‘computers’.
A.Central Processing Unit
B.integrated circuits
C.Hard disk
D.software integration
第16题:
第17题:
Is there a drugstore near here?()
第18题:
Which of the following is a valid way of putting a tablespace named DAVE_TBS into hot backup mode?()
第19题:
Because she likes to live near a playground.
Because the new apartment is cheaper.
Because she needs a quieter place.
Because the present apartment is too small.
第20题:
in a small town
in Richland Hills
on a farm near the town
at a bus service Center
第21题:
Buying an apartment.
Repairing her apartment.
Renting an apartment.
Painting her apartment.
第22题:
It‘s very small.
It‘s very crowded.
It‘s a cheap one.
Yes, there is a big one.
第23题:
but; near
and; only
while; some
however; quite
第24题:
only anchor in the separation zone
cross a traffic lane at as small an angle as possible
avoid anchoring in areas near the termination of the scheme
utilize the separation zone for navigating through the scheme if she is impeding other traffic due to her slower speed