二.词汇与语法知识。(每小题1分,共15 分)Great changes_______ in the rural areas in the last two decades.
The gas tank____________ twenty gallons of gas, but now it may____________ only three gallons.
--The two pairs of shoes are __________ the same colour. --But they are different __________ colour.
Mr. Smith__________ the roll of film as soon as he arrived home
The shop manager always says to his assistants, "We can never be______customers.
Why didn't you tell me there was no meeting today? I______ all the way here through the heavy snow.