计算：2×（-3）=______．
2×（-3）=-（2×3）=-6．
故答案为：-6．
–---I’ve decided to spend the summer holidays traveling in Australia.
----Oh, ________!
A．if only I could go with you
B．what a good news it is
C．how happily I was to hear that
D．what exciting to hear the news
吻兽
