. ---Here you go. There are______ such cards here.
--- I only need ______ these cards in the box.
A.five dozens; one dozen | B.five dozens of; one dozen of |
C.five dozen ; one dozen | D.dozens of ; one dozen of |
Persons under 16 ______ not be employed in our country.
A.shall | B.can | C.may | D.will |
Selecting a proper personal computer is no easy task because technology _____ so rapidly.
A will change B will have changed C is changing D has changed
You’d better give the task to _____ can finish it ahead of time.
A.whomever | B.whoever | C.anyone | D.no matter who |
Is this the department______?
A where he works in B in which he works C which he works D for which he works
Plastics and other similar rubbish that does not ______ may not be thrown into the sea anywhere.
A.break down | B.break away | C.break off | D.break through |