Which is ___problem of the three?I think the frist one is __

Of all the three dictionaries,which one do you think is (mos i think the red one is the ()[good]of the three skirts Which is the best of the three?The green one is the best. of the two walls,I think this one is __and __. Of the two Canadian students,Sara is __ one.I think you can I think the second one is the best of all which one is different from the other three?__ A.Dog B.Cat C which one is different from the other three?____ Which is the biggest of the three?Which is the smallest of t i have three friends.one is __,and the other two are___ 正确答案 Which is the smallest number of the three ? 是什么意思? which of the four is least like the other three