—Is the flight from Shanghai on time?—Of Course,it is.It be arriving in 10 minutes at Gate 9.
A health care project can provide treatment ______ half the cost or less,______ the needs of the patient.
Countless people in developing countries no longer suffer malnutrition.______,poverty remains a problem worldwide.
We paid ______ cash in the hope that we can get 15% ______.
Some advertisements,like the environmental protection advertisement ______ to our conscience or our desire to be worthy citizens.
He makes about $1000 every week,much ______ is spent on books.