After school we usually play ______ soccer for half _______ hour on _______ sports ground.

Hamburger places usually play fast background music because______.A．they think that will m

School systems usually center on______A．professional capacities.B．personal personalities.C

Among the sports in Canada,______is the sport which Canadians usually enjoy playing most.A

Breakfast in the school canteen usually______egg, bread, and milkA．consists ofB．is consist

Academic teaching hospitals—which are usually______ to medical schools—accounted for about

In the summer vocation, I usually go to my relative’s home in the country to rest after many months in school in the city. The summer days I recently spent _1_ me with happy memories. Let me tell you