单项选择题
Last year he learned（） he had expected because he won a lot hard harder.
A．twice as much as B．twice as many as C．twice more than D．twice as more as
单项选择题 The man ate only one meal a day because （）
单项选择题 At first, when he was hungry he found that a glass of water （）
单项选择题 Fast food restaurants are （）
