观察日记
11月9日 晴
今天科学课，李老师走进教室就问了我们两个问题：“你们猜一猜，每棵油菜上大约有多少个菜荚？每个菜荚里有多少颗菜籽？”老师的话刚说完，大家就七嘴八舌地回答起来：“21个菜荚，20颗菜籽。”“50个菜荚，16颗菜籽。”“100多个菜荚，30几颗菜籽。”……李老师神秘地笑了笑，说：“我们还是到田里去解决这个问题吧！”我们来到田边，一看，二十多天前，这里还是一片金黄，现在每一棵油菜的枝条上结满了一个个饱满的菜荚了，看起来有点沉。仔细观察菜荚，只见一颗颗种子胀满了它的“外衣”，圆鼓鼓的凸了出来，顶端尖尖的；剥去“外衣”——菜荚，里面的种子圆溜溜的，像一颗颗小珍珠晶莹发亮，十分好看。我和仇琦两人一组合作数，我们两个两个地数，很快就数完了三株油菜。当我数到最后一棵的时候，大吃一惊，这株足足有400多个菜荚，它们密密麻麻地挂在茎上伸出的枝条上。我还从上面采来了一个菜荚，剥开数了数有27颗菜籽。
Today， science classes， the teacher asked us to walk into a classroom on two issues : "You guess。Rape about the number of dishes for each pod? how many there are in each pod vegetables rapeseed? "the teacher said just now。We will go on to answer : "21 dishes dioxin， 20 were rapeseed。 "" Vanilla 50 dishes。Rapeseed 16 satellites。 "" Vanilla more than 100 dishes， a few of rapeseed 30。 ": : The teacher smiled mysteriously and said :"We have to solve this problem or to the fields!" We have come to the edge， a look at two days ago，here was still golden， every tree branches rape of a month full of dishes full unity of the pod looks a bit Shen。Careful observation pod vegetables， I saw so many seeds of its legs "while" a convex circular swelling， and the sharp tip;Has the "cloak" of dioxin -- vegetables， seeds inside the circle Liuliu， like so many small shiny glistening pearls， very pretty。Theirs was a combination of me and a few Qiuqi， two at several quickly finished several lengthy rape。When I find that the tree came over 400 pages of this strain of dioxin in food，They"re helping to hang on branches stems。I have to adopt a vegetable dioxin from above， catching 27 rapeseed augmented。
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