【单选题】【消耗次数：1】
Success results ___________ hard work, and hard work results in success.
①
from
②
in
③
by
④
with
参考答案：
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相关题目
【单选题】
His final success ( ) his years of hard work.
①
depends on
②
focuses on
③
concentrates on
④
dwells on
【单选题】
I think his hard work will _______ big success in the end.
①
take up
②
put out
③
get by
④
result in
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_______ hard work, you don’t have much chance of success.
①
After
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Without
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With
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Before
【单选题】
After 8 years hard work, the victory is already in ( ).
①
hesitation
②
readiness
③
fact
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sight
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Susan is not very intelligent, ________ work very hard.
①
not does she
②
neither does she
③
or does she
④
either does she
【单选题】
He studied hard in his youth, __________ contributed to his great success in later life.
①
that
②
it
③
what
④
which
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In order to ____ your goals, you must work hard.
①
make
②
achieve
③
require
④
develop
随机题目
【单选题】
根据原发肿瘤大小及浸润深度，T2（）
①
肿瘤浸润至固有层或黏膜下层，且直径≤2cm
②
肿瘤浸润至固有肌层或直径＞2cm
③
肿瘤浸润至浆膜下或无覆膜覆盖的直肠周围组织
④
肿瘤穿透浆膜或侵犯其他器官。
⑤
肿瘤浸润至固有层或粘膜下层，且直径≤1cm
【单选题】
2010年世卫组织提出了分级指南，并根据有丝分裂计数和Ki67指数将直肠神经内分泌肿瘤分为三级，低等级(G1)
①
≤20mitoses/10个高功率场(HPFs)和≤2%Ki67指数
②
2-20mitoses/10HPFs或3%-20%Ki67指数
③
>20mitoses/10HPFs或>20%Ki67指数.
④
>20mitoses/10个高功率场(HPFs)和≤2%Ki67指数
⑤
>20mitoses/10HPFs或<20%Ki67指数.
【单选题】
R-NENs通常表现为位于中低位直肠直径＜10ｍｍ并且局限于黏膜下层的单发、淡黄色、无蒂的丘状或半球状隆起，约（）的Ｒ-ＮＥＮｓ直径≤10ｍｍ
①
0.5
②
0.6
③
0.7
④
0.8
⑤
0.9