Lucy cut down her daily spending in orderto the financial storm.
Can you explain ______ the OPEC can have such total control over the price of oil?
—Do you know the mission of the volunteers?—No. But I think _____ they will end up doing there will promote public awareness of environmental protection.
The entire hall burst into a great cheer and applause ______ the Nobel Prize winner appeared on the stage accompanied by the chairman.
— I see you got a “D” in biology. _______ ?—Well. I found that subject hard. I think I’ll drop it for history.
Having an outdoor meal is always fun, but it can also be damaging to the planet if ______.