Read the statements. Then watch the video clip and check (√) the two statements.3 Christine crossed the Channel successfully despite falling a lot during the first half.
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Read the statements. Then watch the video clip and check (√) the two statements.4 Christine nearly completed the Challenge, but fell in the end and broke her leg.
A. 对
B. 错
太极拳演变出了许多的流派，下列哪个不属于“五式太极拳”。
A. 陈式太极拳
B. 孙式太极拳
C. 赵式太极拳
D. 孙式太极拳
债券的性质可以概括为( )。
A. 属于有价证券
B. 是一种真实资本
C. 是债权的表现
D. 是所有权凭证
按募集方式，债券可以分为（）
A. 公募债券
B. 私募债券
C. 信用债券
D. 抵押债券
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