Scientists have lots of idea 要成单数的哦,

Scientists have come up with lots of ideas to explain the en do you have any idea of.句子中idea为什么用单数 They have been onTV lots of times.这里的lots The scientists discouered lots of the lossns of dinosaurs in lots of scientists carried out____health food(a research int have no 后面接复数还是单数?按理说有have no idea这种句型的 have no idea about和have no idea of的区别 They have lots of pencils We have lots of rain. if have lots of money. I have lots of frends here.的同义句 We have lots of friends.的同义句是什么