Many years ago,our earth is clean.But there are many kinds of p__ on it.We must stop doing this.We are f__of the earth.首字母填空

many+years+ago是什么意思 many years many years ago意思 many years ago的同义词 造句 How many years ago There (be)not so many people in our town thirty years ago. The machine ___(invent) many years ago. Mrs Li____(live) here many years ago. My grandmother talked______her life many years ago. what was Shanghai like many years ago What was Jin Shan many years ago 单句改错,两种改法：Many computers are used today in our s单句改错,两种改法：Many computers are used today in our school were made a few years ago. The weather in our town today is different from that many years ago.It was too ____41___ at that ti many foods like the foods of many years ago Many years ago,our earth is clean.But there are many kinds of p__ on it.We must stop doing this.We are f__of the earth.首字母填空 the door in our garden,---my father built many years ago,has lasted for a long timemy 前面应该是填什么 快 急... There were __tall buildings in our hometown many years ago. A 、none of B、not any选哪一个我觉得两都对 37.the fence in our garden,___my father built many years ago,has lasted for a long time.1.as2.which为什么,请解释两词区别 连词成句 years people did travel how ago many?