aThe basic principle is the tube scanning made by the instrument through a light beam. The light intensity is such to have a maximum signal on the top of the tube (light passes through plastic and label), while blood shields the light beam, so that the signal level drops to minimum level...
结果1 题目3. She(solve) the math problem quickly. 相关知识点: 试题来源: 解析 【答案】solved【核心短语/词汇】solve解决【翻译】她很快地解决了这道数学题。【解析】solve意思是解决,动词,根据句意可知用一般过去时态,故答案为solved。 反馈 收藏 ...
解析 【解析】答案:work out核心短语/词汇:solve:解决;算出句子译文:我能在五分钟解决这个数学问题。解析根据句意变为同义句,上句句意是我能在五分钟解决这个数学问题。其中solve表示“解决;算出,”与之对应的下句用“work out“意为“算出”,来替换solve.保持和上句意思相同。故答案为work out ...
答案见上【答案】how;to;solve【核心短语/词汇】solve:解决;math problem:数学题目【解析】结合句意,tell sb. sth.:告诉某人某事,是说告诉我如何解答这道数学题,how:如何,怎样,solve:解答,how to solve意思是“如何解答”,这里用动词不定式与疑问词连用作tell的间接宾语。所以空格填入“how”,“to”,“solve”...
It's hard ___ the math problem. A. to solve B. solving C. solve D. solves 相关知识点: 试题来源: 解析 A。“it + be + 形容词 + to do sth.”的结构,“解决数学问题很难”,需要用动词不定式 to solve,B 选项 solving 是动名词,C 选项 solve 是原形,D 选项 solves 是第三人称单数,都不...
1)5.-I can't solve the math problem. -The bestway tothe problem is to ask the teacherfor help.A. deal withB. agree withC. take upD. give up 2【题目】()5.-I can't solve the math problem. -The bestway to the problem is to ask the teacherfor help.A. deal withB. agree...
【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...
I don't think can solve the math problem here.Some may find it hard,I think.( )A.somebodyB. nobodyC. anybodyD. everybody 答案 考查不定代词,somebody有人,nobody没有人,anybody任何人,everybody每个人,I don't think后跟宾语从句,not否定的是从句部分,根据句意,我认为不是这里的每个人都能解出...
1 12.Nancy solved the maths problem by asking the teacher for help.Nancy solve the maths problem?12. Nancy solved the maths problem by asking the teacher for help. ___Nancy solve the maths problem? 2 12. Nancy solved the maths problem by asking the teacher for help. ___Nancy solve...
百度试题 结果1 题目-I can't solve the math problem. What shoul d I do?You' d better make a request help. A. from B. to C. for 相关知识点: 试题来源: 解析 C 反馈 收藏