IT指的是ICE。
WERE IT TO DO SO是条件
= IF IT WERE (必须是WERE,不是神马别的) TO DO SO
这里是IF省略,WERE 动词提前
冰不会化,要是化了,海平面...
B和前面 temperatures are so cold 平行,C少谓语IS
-- by 会员 chelseeea (2011/5/19 17:55:12)
IT指的是ICE。
WERE IT TO DO SO是条件
= IF IT WERE (必须是WERE,不是神马别的) TO DO SO
这里是IF省略,WERE 动词提前
冰不会化,要是化了,海平面...
B和前面 temperatures are so cold 平行,C少谓语IS
-- by 会员 chelseeea (2011/5/19 17:55:12)