They are some frogs.变为单数句

They are some frogs.变为单数句 英语翻译第一段：Happy frogs lie in the sunWHAT are these frogs doing?They are piling up（堆积） on each other's back（后背）.They must enjoy the sunshine in the afternoon.The three friends are just some of the2,000 animals in a zoo in how i---they are,now some frogs are j---into the water and o---are swimming h---in the lake咋填the monkey t---it is easy to swim ,so he wants to jump into the lake ,the fish and frogs all say ,you d--- swim,do notcome d--- or you will be dead.but t those frogs are very poisonous.(改为感叹句） ——— —— these frogs are ! 填入介词 They are some _____my friends. They are doing some reading.改为一般现在时 They are doing some very important ( ) (work) They are showing some picture ___ us. they are some apples 改单数：---------- ------------- --------------- Some of (they)are from China. They are doing some English _(练习). some animals die because they are 什么, would like some h( They are nice They are some pens,some books but cards friends,are,frogs,good,our 如何连词成句 英语一般疑问句These are frogs怎么改 英语翻译Frogs are nearly impossible to farm economically in the countries where frogs are commercially harvested from the wild. Some things are like that...They are just lost.