考查动词短语辨析。句意:我想不出如何解这道数学题。A. make out辨认;B. think out想出;C. figure out弄清楚,想明白;D. calculate算出。此处表示“解决这道数学题”用动词短语figure out与前文的can’t构成情态动词的否定结构。故选C。反馈 收藏
【答案】A【核心短语/词汇】teach: 教【翻译】你能教我怎样解这道数学题吗?【解析】根据题干以及选项可知本题表达的意思是"你能教我怎样解这道数学题吗";本题考查"疑问词+动词不定式"作宾语的结构,排除C、D;而本题是在询问"解决问题的方式、方法",因此这里要用how引导,即"how to solve the math problem...
B.By playing with things to solve problems on their own.C.By familiarizing themselves with high-tech gadgets.D.By mastering basic principles through teamwork. 4、What can we do to help children learn the basics of ...
“Was Henry VIII a good king?” is a reasonable question to ask either a classroom of nine-year-olds or alecturetheatre ofpostgraduates. But “Solve this quadratic equation (二次方程式)” would leave the classroom nonplussed and the le...
I can’t ___ out how to solve this math problem. A.make B.think C.figure D.calculate 24-25高一·全国·假期作业 查看更多[1] 更新时间:2024/12/20 22:18:53 纠错 收藏 下载 加入试题篮 【知识点】 calculate figure out make out 动词短语辨析 抱歉! 您未登录, 不能查看答案和解析点击登录...
语法练习1Lucy taught B how to solve the math problem. A. himself B. herself C. myself D. themselves2My father and my brother fixed (修 ) the car D . A. himself B. herself C. myself D. themselves3My mom made the bread by. Jack, please help C A. themselves; yourself B. she...
解析 【答案】B【核心短语/词汇】teach oneself sth.:自学……【翻译】Lucy自学如何解决数学问题。【解析】句意为“Lucy自学如何解决数学问题。”teach oneself sth.:自学……,因为Lucy是女名,因此用herself,排除A(他自己)、C(我自己)和D(他们自己),应选:B。 反馈 收藏 ...
代数输入 三角输入 微积分输入 矩阵输入 ct+3i=(a+bi)2 求解a 的值 a=−(ib+ct+3i) a=−ib+ct+3i 求解b 的值 b=i(a+ct+3i) b=ia−ict+3i
【题目】It was ___ for us to solve the math problem. Few of us could even understand it. A.easy enoughB.enough easyC.difficult enoughD.enough difficult 试题答案 在线课程 【答案】C 【解析】 句意:这道数学题对我们来说已经很难解了。我们中几乎没有人能理解它。 考查enough...
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