问答题
For this part, you are allowed 30 minutes to write an essay based on the picture below. You should start your essay with a brief description of the picture and then discuss the importance of grammar in English learning. You should give sound arguments to support your views and write at least 150 words but no more than 200 words.
正确答案： Grammar or Grandma The picture depicts a scene where a......
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单项选择题 简化的伯努利（Bernoulli）方程是（）
判断题 玉石的定义：玉，石之美者，有五德：色纯、洁净、坚硬、温润、内外一致。（） 修改：___________________________________________________________
单项选择题 我国财政政策的目标是（）。
