甲队有32人,乙队有28人,现在从乙队抽调x人到甲队,使甲队人数是乙队人数的2倍.依题意,列出的方程是( )
32+x=2×(28﹣x)
______after the race that he didn't know what to say before so many reporters. [ ]
A. So excited the champion was
B. So excited was the champion
C. So excited the champion felt
D. So excited felt the champion
以“赵、钱二人中至少有一人参与作案”这个判断为前提,能必然推出()。
A.“并不是赵、钱二人均未参与作案”
B.“钱参与作案,但赵并未参与作案”
C.“只要赵参与作案,钱就未参与作案”
A.“如果钱未参与作案,赵就参与作案”
E.“只有赵参与作案,钱才未参与作案”