not to do
not to be done
not to have done
not having done
第1题:
You ______ yesterday if you were really serious about the job.
A. ought to come
B. ought come
C. ought have come
D. ought to have come
第2题:
A、ought to have waited
B、must wait
C、must have waited
D、must be waiting
第3题:
A、to not have left
B、to have not left
C、not to have left
D、not have left
第4题:
Why is the rubbish still here? It ought to yesterday.()
A. be thrown away
B. have thrown away
C. have been thrown away
D. throw away
第5题:
You ______her at the beginning, but now it is too late.
A. ought to have refused
B. ought to refuse
C. ought have refused
D. needn’t refuse
第6题:
A.All that...has
B.All that...have
C.All...has
D.All...have
第7题:
A software requirements specification is that () .
A.a rough list of things that the proposed software ought to do
B.a precise list of things that the proposed software ought to do
C.a formal list of things that the proposed software must do
D.an estimate of the resouroes (time, money, personnel, etc) which will be required to construct the proposed software
第8题:
第9题:
第10题:
not to do
not to be done
not to have done
not having done
第11题:
I am considered an expert on this. I have successfully done this multiple times without assistance or error. I train or supervise others on this activity. Others come to me when they have questions or need assistance with this.
I have successfully done this without assistance and with few errors, but I do not train or supervise others on this activity.
I am proficient at this. I have successfully done this on my own, but I occasionally require assistance for some types of problems encountered when doing this and/or occasionally make minor errors.
I have successfully done this with the assistance of others or specific instructions.
I am a novice. I have not done this yet or I am learning.
第12题:
ought to refuse
have ought to refuse
ought to have refused
ought have refused
第13题:
A、should have fallen
B、ought to fall
C、might have fallen
D、can have fallen
第14题:
A、should have been
B、ought to have been
C、must have been
D、can not have been
第15题:
A、to not punished
B、to not be punished
C、not to be punished
D、not be punished
第16题:
Mary's score in the test is the highest in her class; she _____ have studied very hard.
A:may
B:should
C:must
D:ought to
第17题:
You look very tired. You ____ too hard these days.
A. could have worked
B. ought to have worked
C. should have worked
D. must have worked
第18题:
A requirements specification is( ).
A.a rough list of things that the proposed software ought to do
B.a precise list of things that the proposed software ought to do
C.a formal list of things that the proposed software must do
D.an estimate of the resources (time,money,personnel,etc)which will be required to construct the proposed software .
第19题:
Apart from special circumstances,the value of the goods for which compensation must be made,if they have been lost or damaged,______ that which they would have had at the time and place at which they ought to have been delivered in proper condition.
A.contains
B.remains
C.has
D.is
第20题:
第21题:
第22题:
contains
remains
has
is
第23题:
must do away with
must have done away with
must being done away with
must be done away with
第24题:
ought have invited
to
but
know her well