【单选题】In the last paragraph, the word 'patrons' probably means______.
【单选题】Professional player means that he should play _____.
【单选题】Being professional when you write emails means following certain standards.
【单选题】professional means:
A.
one of a class of agricultural laborers
B.
one who spreads real or alleged scandal about another
C.
a person engaged in one of the learned occupations
D.
a person who inspires fear or dread
【判断题】益阳物产资源丰富,已初步建成了粮食、生猪、茶叶、甘蔗、柑桔、苎麻、芦苇、水产品八大商品生产基地。( )
【单选题】Vitamins are complex ________ that the body requires in very small mounts.
【判断题】BCD 码均为恒权码,如 8421-BCD 、 5421-BCD 、余 3-BCD 码等。A. √ B. ×
【单选题】The underlined word in Paragraph 1 means______.
【判断题】For men, business professional means a business suit or pants suit, or an appropriate dress and jacket. For women, professional dress means a business suit or a blazer, dress pants and a tie.
【单选题】Professional player means that he should play ______. [ ]