They had a number of suggestions about ______the service of the restaurant should be improved.A.what B.whether C.how D.where 为什么选c B 为什么不可以?

meaning:they had a number of suggestions as to how to cut down the rate of drunken - they had a diver and they had a car ,and a lot of s( ). the number of,a small number of,a number of. They had a number of suggestions about ______the service of the restaurant should be improved.A.what B.whether C.how D.where 为什么选c B 为什么不可以? a number of the number of 说出为什么4.______ dinosaurs became smaller and smaller.Most of them had died.A.A number of B.ManyC.The number of D.The amount of a growing number of a.number.of?用法 a small number of a number of 造句 a number of同义词 After a number of a number of a lager number of Each key of the computer ________ a letter,number or word.A.have B.has C.had D.has had They had a lot of support from local_____(busy) the number of、a number of、large number的区别 They have,in fact,identified a multiple number of specific mine sites that they think would be attractive.请问”a multiple number of”为何意?