The boy felt quite happy because he was closer now to ______ an answer of his own.A. have found B. find C. finding D. having found
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.