Goverment officials feel it necessary that limits___for the
Goverment officials feel it necessary that limits___for the
the foreign guests,__ were goverment officials,were warmly w
it is necessary that the plan__before june
is it of much consequence to you that the goverment is havin
Some people feel that it is necessary to be very selective a
it's necessary that the problem__in some way or other
It is necessary that he ______ here by the weekend.
19.It is necessary that the problem ( ) at once.
It is necessary that parents should ________ the responsibil
英文 it is necessary that the result of an experiment______
It is necessary that the problem be settled at once.
I____(feel) it absolutely necessary for me to make the prepa