Our teacher demanded that all of us ______ English every day.
A lot of people __________ about the painting, but my father always says it’s not for sale.
________ recent report says that all ________ sea water will have been polluted by 2040.
Mary's pale face is a _____ that she _____ rather weak after the operation.
It was _____ that I found my diamond necklace.
–I've passed the driving test! –I'm glad to hear that you _____ it at last!