(单选题)12: The precision of ADC ( analog-to-digital conversion ) is determined by _____. A: its speed B: its gain C: the accuracy of the reference voltage D: the number of binary bits ...
(单选题)10: The government is taking effective measures to overcome (_______) difficulties. A: average B: radical C: current D: typical ...
(单选题)8: The red rose is her (_______) . A: favor B: favorite C: like D: best ...
(单选题)1: The advertisement said that an expanding company wished to (_______) a secretary at their head office. A: explore B: exploit C: employ D: accept ...
(单选题)50: The party, ________ I was the guest of honour, was extremely enjoyable. A: by which B: for which C: to which D: at which ...
(单选题)47: The residents, __________had been damaged by the flood, were given help by the Red Cross. A: all their homes B: all of whose homes C: all whose homes D: all of their homes ...
(单选题)40: The book contained a large ________ of information. A: deal B: amount C: number D: sum ...
(单选题)33: The car accident ________him ________his sight. A: took ... from B: deprived ... from C: took ... of D: deprived ... of ...
(单选题)22: The next time I buy a TV set, I’m going to buy one with a larger _______. A: front B: screen C: part D: menu ...