Two years ago, she bought an expensive mountain bike and then she persuaded me to buy _______.

_ Finding a job in such a big company has always been_______ his widest dreams

John looked at the old photo to _______ his memory of the happy days when he was at school.[ ]

Those who have________floods and sandstorms know the importance of environmental protection. [ ]

So we think it is reasonable to assume that they lived in these caves, the cold.[ ]