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【单选题】
She did not stop blaming the boy until she suddenly _____ what she said might have hurt him.A.
noticed
B.
recognized
C.
realized
D.
liked
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参考解析：
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举一反三
【单选题】103 The 'buy or make' decision is usually made during the:
A.
acquisition cycle
B.
contract evaluation cycle
C.
requirements cycle
D.
pre-award cycle
E.
at any time that is convenient for the project manager
【单选题】下列关于三大营养物质存体内代谢的叙述错误的是（ ）。
A.
机体所需能量的70%糖提供
B.
只有将能量转移至ATP，才能被组织活动所利用
C.
能源物质在体内氧化释放的能量有50%以上转化为热能
D.
人体在不做外功的情况下，所消耗的能最转化为热能
E.
蛋白质在体内氧化和体外燃烧时所产生的能量相等
【简答题】5 Haruko doesn’t have a shower in the
morning. ________________
【单选题】三大营养物质在体内代谢的叙述,错误的是
A.
人体在不作外功的情况下,所消耗的能量全部转化为热能
B.
能源物质在体内氧化释放的能量 50%以上转化为热能
C.
蛋白质在体内氧化和体外燃烧时所产生的能量相等
D.
只有将能量转移至 ATP,才能被组织活动所利用
E.
机体所需能量的 70%由糖提供
【单选题】21 The 'buy or make' decision is usually made during the:
A.
acquisition cycle
B.
contract evaluation cycle
C.
requirements cycle
D.
pre-award cycle
E.
at any time that is convenient for the project manager
【单选题】关于三大营养物质在体内代谢的叙述,错误的是
A.
机体所需能量的70%由糖提供
B.
只有将能量转移至ATP，才能被组织活动所利用
C.
能源物质在体内氧化释放的能量有50%以上转化为热能
D.
人体在不作外功的情况下，所消耗的能量全部转化为热能
E.
蛋白质在体内氧化和体外燃烧时所产生的能量相等
【单选题】The 'buy or make' decision is usually made during the:
A.
acquisition cycle
B.
contract evaluation cycle
C.
requirements cycle
D.
pre-award cycle
E.
at any time that is convenient for the project manager
【单选题】In low-speed network, it is usually adequate to wait for congestion to occur and then react to it by telling the source of packets to slow down. In high-speed networks, this approach often works poorl...
A.
interval
B.
time
C.
slot
D.
delay
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