Wildriceisnot 61 (actual)amemberofthericefamily,alth...
问题详情:
Wild rice is not 61 (actual) a member of the rice family, although it is a grain-producing grass. native to North America, this grain can 62 (find) growing wild in the ponds and lakes of Wisconsin, as well as in neighboring states. Like rice, wild rice grows in water, but it requires much 63 (deep) water than rice does.
Wild rice is very difficult to harvest because its stalks(秆) are so crispy 64 many types of equipment cannot be used. It takes patience and hand work 65 (harvest) wild rice. As a result, this grain is expensive and often difficult to get.
Like other grains, its chaff(谷壳)must be separated 66 the grain. It is harvested green, and after being separated, it may be set out to dry to prevent it from 67 (go) bad.
Wild rice is quite sensitive to changes in the environment. With the widespread use of dams(水坝) in the United States, many areas 68 wild rice once grew have not been able to keep their former populations of the grain. This is 69 pity for people who enjoy the crop. Many native people hold the grain in high respect and they support the 70 (produce) of this special rice.
【回答】
61.啊ctually 62.be found 63.deeper 64.that 65.to harvest
66.from 67.going 68.where 69.a 70.production.
知识点:语法填空
题型:未分类