Question

【题目】The traffic on the main streets has a longer green signal than _______ on the small ones.

one

this

that

it

Answer 1

【答案】C

【解析】考查代词的用法。本题考查比较句型中比较对象的替代，通常可以用that替代可数名词单数或不可数名词、those替代可数名词复数。比较对象the traffic来替代，答案为C。