Having two eyes instead of one is particularly useful for Having two eyes instead of one is particularly useful for A.seeing at night B.se 分类:英语 题型:简答题 查看答案
Why is it hard to say when a piece of country becomes a subu Why is it hard to say when a piece of country becomes a suburb? A.Because they a 分类:英语 题型:简答题 查看答案
比重比水小的东西会浮在水面上,比重比水大的物体则会沉入水底。木头与铁块绑在一起后沉到了水底,由此可知()。 比重比水小的东西会浮在水面上,比重比水大的物体则会沉入水底。木头与铁块绑在一起后沉到了水底,由此可知()。A.木头与铁块的比重都比水大 B.该木头与铁块的平均密 分类:英语 题型:简答题 查看答案
It's a great pity that_____________. It's a great pity that_____________. A.man is only interested in building empire 分类:英语 题型:简答题 查看答案