a lot of Japanese复数为什么不加Sall the Germans 复数为什么加S

a lot of Japanese复数为什么不加Sall the Germans 复数为什么加S ___eat a lot of rice and fishA.Japaneses B.Japanese C.Japan people D.People of Japanese a lot of 、lots of、lot of 后面加单数名词还是复数? lot of;a lot of;lots of,many,much怎么区分如何加复数,单数 a lot of 后是不是加名词复数 a lot of后接可数名词复数形式吗? a lot of fish fish要加复数吗? a lot of 后只能加复数吗 a lot of sweets是单数还是复数? a lot of +名词单数还是复数 lots of +名词单数还是复数 toothache的复数是什么急有复数课文中有a lot of headaches 有人说a lot of 后面只可以加可数名词复数 那么为什么有 a lot of money呢? I can' t stand a lot of noise when I' m reading.a lot of noise 为什么不加复数 I can' t stand a lot of noise when I' m reading.a lot of noise 为什么不加复数 There is a lot of/ lots of bread 为什么是is有很多为什么不用复数因为bread 不可数么?如果换成fruits 是不是用there are a lot of 和 plenty of的谓语动词用单数还是复数 lots of 和 a lot of 后面接单数还是复数呀?还是单复数都可以呀? Astronauts must get a lot of exercise.为什么这里的exercise不能加s?a lot of后面不是要用复数名词?must 后的get 能换为do吗?