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【简答题】
链传动是由____、____ 、链条所组成。
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】导致反复发作菌血症的病原体是（ ）|属于密螺旋体的是（ ）|形成的典型病变为游走性红斑的病原体是（ ）|与梭形杆菌协同引起溃疡性牙龈炎的病原体是（ ）A. 钩端螺旋体B. 梅毒螺旋体C. 伯氏疏螺旋体D. 回归热疏螺旋体E. 奋森疏螺旋体
【单选题】The bank ______another branch in Houston within the next year.
A.
opened
B.
will be opening
C.
have opened
D.
would open
【单选题】模拟题1 NR3 .mp4 Questions five to seven are based on the news report you have just heard.
A.
About two billion.
B.
Less than 10,000,000,000.
C.
Nearly 11,000,000,000.
D.
More than 14,000,000,000.
【单选题】Passage One Tourism is one of the largest industries in the UK--worth approximately ＄127.9 billion. It employs more than 1.5 million people (7 percent of all employment) in hotels, restaurants, pubs, ...
A.
Y
B.
N
C.
NG
【简答题】为什么说坚持党的领导必须改善党的领导?
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