It was during the Ming Dynasty ________ the Great Wall was repaired and extended to take on the appearance it has today.
He took the machine to pieces to find out how it .
Americans eat ____ vegetables per person today as they did in 1910.
Is ____ three hours ____ the boy___ family is poor to come to school on foot?
Shelly had prepared carefully for her English examination so that she could be sure of passing it on her first _______.
The little man was ____ more than one meter fifty tall.