、Luckily, we’d brought a road map without__________ we would have lost our way.
He was so pleased with all ______ we had done for him _____ he wrote us a letter to praise us for it.
---- Who were those people with the flag? ---- A group _______ itself the league for peace.
By no means _____ to your parents.
Jane told the police man that her gold necklace ______.
Swimming alone ____ be ____ dangerous. Do be careful.