He didn't pass the final examination.He()it.
A.must have prepared for
B.ought to prepare for
C.ought to have prepared for
D.should prepare for
A.must have prepared for
B.ought to prepare for
C.ought to have prepared for
D.should prepare for
Jefferson was different from Washington______.
A.in every way
B.in one or two ways
C.in preparing parties
D.in many ways
The word"cooked up"(in Paragraph 5)probably is used in the context means_____.
A.food prepared
B.falsely-prepared
C.concocted
D.carefully done
In our country, the educational purpose is ______.
A.to make children get degrees
B.to prepare children for life
C.to get everyone to live happliy
D.to choose a system of education
143 In which of the following scope management processes is the scope management plan prepared?
A. Initiation
B. Scope planning
C. Scope Definition
D. Scope change control
E. Scope verification
What does/he woman say to persuade the professor to help her?
A.She is unusually well prepared.
B.She wants to take an easy course.
C.She needs additional credits in the subject.
D.She wants to read a book in this field.
A.should have been
B.must have been
C.may have been
D.could have been
A.They will have students.
B.They will have an audience.
C.They will have a teacher.
D.They will have buyers.
A.must have been provided
B.might have provided
C.must have provided
D.might have been provided
Such problems ()()() as soon as possible.
A、 have solved
B、 have been solving
C、 have to solve
D、 have to be solved
【C17】
A.must have been
B.may have been
C.could have been
D.should have been
【C12】
A.could have set
B.should have set
C.ought to have set
D.need to have set
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