第1题:
I _____buy presents for my English friends to thank them for all their help.
A. can
B. must
C. have to
第2题:
A.What for?
B.So what
C.No doubt
第3题:
A. house
B. household
C. Home
第4题:
His parents can play the drums very well.(对划线部分提问)
_______ _______ his parents play very well?
第5题:
第6题:
Windows Communication Foundation (WCF) application uses a data contract that has several data members. You need the application to throw a Serialization Exception if any of the data members are not present when a serialized instance of the data contract is deserialized. What should you do?()
第7题:
第8题:
第9题:
Because his neighbors are very noisy.
Because his apartment is very dirty.
Because his apartment is too far from his office.
第10题:
They pass messages by modifying each other’s member variables
They pass messages by modifying the static member variables of each other’s classes
They pass messages by calling each other’s instance member methods
They pass messages by calling static member methods of each other’s classes.
第11题:
Add the KnownType attribute to the data contract. Set a default value in each of the data member declarations.
Add the KnownType attribute to the data contract. Set the Order property of each data member to unique integer value.
Set the EmitDefaultValue property of each data member to false.
Set the lsRequired property of each data member to true.
第12题:
Add the Known Type attribute to the data contract.Set a default value in each of the data member declarations.
Add the Known Type attribute to the data contract.Set the Order property of each data member to unique integer value.
Set the Emit Default Value property of each data member to false.
Set the Is Required property of each data member to true.
第13题:
A.Each of them are
B.They each are
C.They are each
D.Each are
第14题:
A、her
B、our
C、their
D、his
第15题:
He prides _____ on being a member of a good family.
A、himself
B、he
C、him
D、his
第16题:
The Coxswain made his approach from windward and one of his crew threw a line to the boat but the survivors were unable to help themselves .
A.did not help each other to catch the line
B.did not like to help each other to catch the line
C.could not do anything to catch the line
D.had no interests to catch the line
第17题:
How do objects pass messages in Java?()
第18题:
第19题:
account
tale
story
plot
第20题:
第21题:
第22题:
research and development
continuity and relaxation
diversions and rewards
dedication and commitment
第23题:
invite your friend to a meal
make something with your friends
become a member of a social group
have a hobby
第24题:
always
never
sometimes
hardly