问题

The reporter has written__________articles about air pollution hoping to call the attention of all people to the problem.[ ]

A: a series of
B: a great deal of
C: a plenty of
D: a large amount of

正确答案是：

同类题型

Tom received an invitationfrom Carrol but he ______

下列各组句子中加点字的意义和用法完全相同的一组是（）

_____fine day it is! Let’s go and fly a kite.

Max’s legs are too long. When he walks _______ our desk, he often knocks our books _______ the floor.

I prefer western food. It’s delicious and good for us.—_______ But western food is said to be high in sugar and fat.