four hundred years ago,the number was ______ 50 millionnear more almost over哪个对?

a hundred years A means a hundred years a few hundred years ago Not in a hundred years. zhe first aniinsects were mals to live on land ,more than ( )years agoa.four hundereds million b.four hundred million c.four hundredmillions d.four hundred millions of A _____is a hundred years空里填什么 a c____ is a hundred years 11.A hundred years makes a c____________. A 什么 means one hundred years What seemed impossible a hundred years ago? Computer controseemed___(possible) a hundred years ago a hundred years等于哪个单词 four hundred years ago,the number was ______ 50 millionnear more almost over哪个对? Four hundred yuan for a shirt?It's too e___ more than a hundred years ago=more than one hundred years ago? The population of the world has grown very fast ____ four hundred years.A.for past the B.in theThe population of the world has grown very fast ____ four hundred years.A.for past the B.in the pass C.in the past D.for past为什么选C 不能选B C和B four years Four Years