外事警察实行义务兵役制，属中国人民武装警察部队序列。( )
参考答案：错
解析：外事警察是职业警察，不属于武装警察。
Not ______ openly may make one’s point confusing, while careless words are ______ to hurt others’ feelings.
A．to speak, possible
B．speak, probable
C．speaking, likely
D．spoken, sure
要制作50个棱长2厘米的正方体魔方块，至少需要木料多少立方分米？
