A. to B. at C. for D. o
A. inform B. informing C. to inform D. will inform
A. all in all B. after all C. above all D. over all
A. will have been pulled B. will be pulling C. will have pulled D. will be pulled
A. no B. not C. nor D. neither
A. not to give B. not to have given C. not having given D. not giving
A. the search has found nothing B. the derelict has been found C. the derelict has been located D. the derelict has been sighted
A. referring to your crew B. reference for your captain C. return to your cabin D. received your cable
A. at the same time B. exclusively C. within the same period D. consecutively
A. the relative humidity is 100% B. the vapor pressure is at its minimum for the prevailing temperature C. precipitation has commenced D. cloud cover is 100%