金牌每课通初二英语问题短文填空lives interesting help trouble between sounds mother with close clever短文：People and animals have had a ______relationship for thousands of years.There are many differences ____them ,but in some ways the similarities are very ____.Like humans dolphins are very __animals.People are traniing them to _______underwater engineers and there are also several examples of dolphins saving people's ____Dolphins often swim in group of hundreds in nu

金牌每课通初二英语问题
短文填空
lives interesting help trouble between sounds mother with close clever
短文：People and animals have had a ______relationship for thousands of years.
There are many differences ____them ,but in some ways the similarities are very ____.Like humans dolphins are very __animals.People are traniing them to _______underwater engineers and there are also several examples of dolphins saving people's ____
Dolphins often swim in group of hundreds in number .They communicate _each other by using many ___.They also like jumping out of water .They are very helpful animals when you are in ______And they can help take good care of a wounded person .Young dolphins stay with their ____even when they grow up.
上面的lives interesting help trouble between sounds mother with close clever 是要你在里面选择填空啊