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微信扫一扫精选音乐每日推送!回答英语问题It is abeautiful sunny day.There isn't a cloud in the sky .Greg and John want to have lunch at once .But we decide to have a swlm first.After swimming,we have a pacnic lunch under the trees.Then we lie in the sun for a while.In the _百度作业帮
回答英语问题It is abeautiful sunny day.There isn't a cloud in the sky .Greg and John want to have lunch at once .But we decide to have a swlm first.After swimming,we have a pacnic lunch under the trees.Then we lie in the sun for a while.In the
回答英语问题It is abeautiful sunny day.There isn't a cloud in the sky .Greg and John want to have lunch at once .But we decide to have a swlm first.After swimming,we have a pacnic lunch under the trees.Then we lie in the sun for a while.In the afternoon it begins to get cloudy.At four o'clock,we have to go back because it is raining.Why do we decide to go back at foue o'coock?Because starts to____________ _________________.是在Because后面填空和starts to后面填空
Because it starts to rain.
Because starts to get cloudy
it,rain因为开始下雨,it 意为天气1.It rain heavily,( )the basketball match had to be put off.A.so that B.when C.otherwisw D.therefore 答案为什么选A不选D?2.Give me one more minute( )I will have finished.A.so B.untill C.and D.when 答案为什么选C不选B?3.( )we have satisf_百度作业帮
1.It rain heavily,( )the basketball match had to be put off.A.so that B.when C.otherwisw D.therefore 答案为什么选A不选D?2.Give me one more minute( )I will have finished.A.so B.untill C.and D.when 答案为什么选C不选B?3.( )we have satisf
1.It rain heavily,( )the basketball match had to be put off.A.so that B.when C.otherwisw D.therefore 答案为什么选A不选D?2.Give me one more minute( )I will have finished.A.so B.untill C.and D.when 答案为什么选C不选B?3.( )we have satisfied you,you have no grounds to complaint.A.so B.since that C.now that D.by now 答案为什么选C不选B?
Answer:1.句子有逗点,说明不是一个完整的句子.而一个句子不能有两套主谓结构需把其中一个句子用连词引导使其变成从句但therefore 是副词不是连词,它可以放在句首修饰全句却不能充当连词引导从句.如：Therefore,what we consider they are right at present may be wrong in the future.全句:所以,我们现在认为对的事可能在将来是错误.可以看出这里"therefore"是被用作副词,否则一个句子岂不出现多个连词.2.此句就是一个"祈使句+ and +简单句"句构,可以直接选出C.此句构可转化为由If引导的条件句Give me one more minute and I will have finished.=If you give me one more minute ,I will have finished.如果提问者没有接触或没有学到此用法,依然可以根据untill的用法把其排除Untill 除了跟not 连用外,也可以用在肯定句中表在untill从句中的时间或动作执行之前,主句中的动作一直在做某事.She stayed here until noon .直译：在中午之前,她一直呆在这里.意译：她在这呆到中午才离去.由此可以发现,untill用在肯定句中时,其主句中的动词一定得是“延续性动词",而问题句中的"give"是瞬间动词,显然从句不能再用untill引导3.没有"since that "作连词的用法Since 作既然/由于讲本身就可以引导从句,相当于 now that 即 Since = now that If you still feel confused,leave a messasge please!What do patients with scans without evidence of dopaminergic deficit (SWEDD) have? New evidence and continuing controversies.
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2015 May 19. pii: jnnp-. doi: 10.1136/jnnp-. [Epub ahead of print]What do patients with scans without evidence of dopaminergic deficit (SWEDD) have? New evidence and continuing controversies.1, 2, 3, 4, 4.1Sobell Department of Motor Neuroscience and Movement Disorders, University College London (UCL) Institute of Neurology, London, UK Dipartimento di Scienze Neurologiche e del Movimento, Università di Verona, Verona, Italy.2Sobell Department of Motor Neuroscience and Movement Disorders, University College London (UCL) Institute of Neurology, London, UK Department of Neurology, University Kiel, Kiel, Germany.3Second Department of Neurology, University of Athens, G Movement Disorders Department, Hygeia Hospital, Athens, Greece Department of Neurology, Philipps University Marburg, Germany.4Sobell Department of Motor Neuroscience and Movement Disorders, University College London (UCL) Institute of Neurology, London, UK.AbstractThe term SWEDD (scans without evidence for dopaminergic deficit) refers to the absence, rather than the presence, of an imaging abnormality in patients clinically presumed to have Parkinson's disease (PD). However, such a term has since been widely used in the medical literature, even as a diagnostic label. While many authors have suggested that different disorders of PD lookalikes may account for a proportion of SWEDD cases, others have claimed that some of them may have a benign subtype of PD. Thus, there has been ensuing controversy and confusion and the use of this term continues without clarity of what it represents. We have systematically reviewed all the studies involving patients with SWEDD with the aim of shedding light on what these patients actually have. It becomes clear from this systematic review that while most 'SWEDD' cases are due to a clinical misdiagnosis of PD, there exists a small proportion of patients with SWEDD who may have PD on the basis of a positive levodopa response, clinical progression, imaging and/or genetic evidence. The latter challenge the seemingly incontrovertible relationship between dopaminergic tracer binding and the diagnosis of nigrostriatal parkinsonism, particularly PD. Patients with SWEDD are unlikely to reflect a single clinical entity and we suggest that the term SWEDD should be abandoned.Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to /group/rights-licensing/permissions.KEYWORDS: DYSTONIA; FUNCTIONAL IMAGING; PARKINSON'S DISEASE; SPECT; TREMORPMID:
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