正确答案: A
with
题目:50________
解析:A
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举一反三的答案和解析:
[单选题]According to the supporters, the plan should ( )
involve all the young people in England
[单选题]研究发现,胰岛素必须与细胞膜上的胰岛索受体结合,才能调节血糖平衡。如果人体组织细胞膜缺乏该受体,则可能导致
细胞减缓摄取血糖,血糖水平过高
解析:本题主要考查血糖平衡调节过程及其结构基础。胰岛素的功能是降低血糖浓度,使血糖浓度降低的途径是,1、加快细胞加速摄取血糖,使血糖浓度降低;2、阻止肝糖原分解;3、促使血糖转化为肝糖原和肌糖原。受体缺失使得细胞无法识别胰岛素,从而使胰岛素作用丧失,哪么就会导致细胞减缓摄取血糖,血糖水平过高。
[单选题]52_______
care
[单选题]Which of the following sentences from the text BEST indicates that the teacher is very considerate?
…,she managed to act as though I wasn’t an annoying little girl.(Paragraph 4)
[单选题]Below is a housing guide for students going to London.Below is a housing guide for students going to London. University accommodation (住所) offices
There are some good bargains.
解析:解析:细节理解题。关于Loot,选择相应的部分,仔细阅读,得知Loot的好处是:The advantage of using Loot is that there are some excellent bargains.即价格方面好商量。故选择D。
[单选题]瑞典生物学家林奈对植物命名的双名法是在其发表的( )中提出的。
《植物种志》
[单选题]She brought with her three friends, none of ______I had ever met before.
whom D. these
[单选题]坚持将木本和草本作为被子植物分类系统的第一级区分。
哈钦松