第1题:
In the following statements about functional dependency, which one is incorrect?
A.If X→Y and Y→Z, then X→Z.
B.If X→Y and, then X→Y'.
C.If X→Y and, then X'→Y.
D.If, then X→X'.
第2题:
第3题:
第4题:
Which of the following statements best describes a Pre-sales Solution Assurance Review?()
第5题:
which one of the following database elements is not updated when the design task is run?()
第6题:
Which of the following tools is used to view historical information about tasks, database changes, messages, and notifications?()
第7题:
The basic job of IKK∈ is to protect the body from diseases.
IKK∈ is a kind of protein.
IKK∈ is linked with many immune diseases.
The mice missing IKK∈ genes gain much more weight.
第8题:
Students should be given tasks to perform or problems to solve in the classroom.
Students are task-driven.
Task-based language teaching is student-centered.
Task-based language teaching follows the PPP model.
第9题:
Activities must have clear and attainable objectives.
Activities should be confined to the classroom context.
Activities must be relevant to students' life experiences.
Activities should help develop students' language ability.
第10题:
They are stored in the database.
They are stored in local Forms memory.
The type is specified explicitly at design time.
The type is implied by when and how it is created.
第11题:
An account team proposal review
An installation planning meeting
A solution design development methodology
A technical inspection of a completed solution design
第12题:
The Journaloffers very little space for baseball stats.
Gary feels ashamed at having a baseball team in his city.
The woman seems to like The City Journal.
The woman is not a sports fan.
第13题:
A. Design 1 is a looped triangle design.
B. Design 2 is a looped triangle design.
C. Design 2 achieves quick convergence using RSTP.
D. Both designs supportstateful services at the aggregation layer.
E. Design 2 is the most widely deployed in enterprise data centers.
第14题:
第15题:
第16题:
Which of the following statements about cooling is true?()
第17题:
Krstin has created a page in the videos application .which one of the following statements about pages is not true ?()
第18题:
Which two statements are true about record groups?()
第19题:
It’s at the top of the cliff.
They were not allowed to be in the club.
They parked the car near the club.
第20题:
The method involves giving the learner stimuli in the form of prompts.
The method involves praising the correct response or publishing incorrect response until the right one is given.
Mother tongue is accepted in the classroom just as the target language.
Emphasis is laid upon using oral language in the classroom; some reading and writing might be done as homework.
第21题:
Every epitaph on the tomb is overstated.
Some epitaphs are modest while others are exaggerated.
There are accounts on the monuments.
The owners of some monuments are not clear.
第22题:
If no answer is received on the designated distress frequencies,repeat the distress call on any frequency available
Channel 16 (156.8) may be used for distress messages
It is advisable to follow a distress message on 2182 kHz by two dashes of 10 to 15 seconds duration
Distress messages should first be transmitted on 2182 kHz
第23题:
It is a teaching guide
It is a blueprint to be strictly followed
It takes into account syllabus and students
It describes in advance what and how to teach