读“四个农业区（阴影部分）位置图，回答问题。
小题1:甲、乙、丙、丁四地的主要经济作物依次是：
A．黄麻、棉花、可可、甜菜
B．黄麻、甜菜、棉花、可可
C．甜菜、棉花、黄麻、可可
D．甜菜、可可、黄麻、棉花小题2:影响四地农业差异的主导因素是：
A．气候
B．地形
C．水源
D．土壤小题3:四地农业生产类型均属于：
A．自给型农业
B．混合型农业
C．种植园农业
D．集约型农业
小题1:C
小题2:A
小题3:D
本题考查世界的农业生产。
小题1:根据四地的经纬度判断，甲位于我国三江平原，位于中温带；盛产甜菜；乙位于黄河下游，位于暖温带，为我国主要的棉花产区；丙位于恒河三角洲，位于热带，盛产黄麻；丁位于非洲几内亚湾北部，位于热带，盛产可可。
小题2:结合上题分析，由于位于不同的热量带而形成不同的农业生产，反映主导因素是气候。
小题3:按农业生产对象，四种农业都为种植业，按商品用途，均属于商品农业，按投入多少，均属于集约型农业。
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| When I first entered university, my aunt, who is an English professor, gave me a new English dictionary. I was 1 to see that it was an English dictionary, also known as a monolingual dictionary. Although it was a dictionary intended for 2 learners, none of my classmates had one and, to be honest, I found it extremely 3 to use at first. I would look up words in the dictionary and still not fully understand the meaning. I was used to the 4 bilingual dictionaries, in which the words are 5 both in English and Chinese. I really wondered why my aunt 6 to make things so difficult for me. Now, after studying English at university for three years, I 7 that monolingual dictionaries are 8 in learning a foreign language. As I found out, there is , in fact, often no perfect equivalence (对应) between two 9 in two language. My aunt even goes so far as to 10 that a Chinese "equivalent" can never give you the 11 meaning of a word in English! Therefore, she insisted that I read the definition (定义) of a word in a monolingual dictionary when I wanted to get a better understanding of its meaning. 12 , I have come to see what she meant. Using a monolingual dictionary for learners has helped me in another important way. This dictionary uses a (n) 13 number of words, around 2,000, in its definitions. When I read these definitions, I am 14 exposed to the basic words and learn how they are used to explain 15 and ideas. Because of this, I can express myself more easily in English. | |||
| ( )11. A. worried ( )12. A. native ( )13. A. difficult ( )14. A. new ( )15. A. explained ( )16. A. offered ( )17. A. imagine ( )18. A. natural ( )19. A. words ( )10. A. hope ( )11. A. exact ( )12. A. Largely ( )13. A. extra ( )14. A. repeatedly ( )15. A. feelings | B. sad B. non-native B. interesting B. familiar B. expressed B. agreed B. recommend B. better B. names B. declare B. basic B. Generally B. average B. nearly B. phenomena | C. surprised C. elementary C. handy C. earlier C. described C. decided C. predict C. easier C. ideas C. doubt C. translated C. Gradually C. total C. immediately C. issues | D. nervous D. advanced D. practical D. ordinary D. created D. happened D. understand D. convenient D. characters D. tell D. expected D. Probably D. limited D. anxiously D. objects |