---How could you ______me so easily in the crowd ?--- Because you are so tall and handsome.

We think anyone whose careless actions＿＿＿＿＿serious results should be punished．

During the lecture, the speaker occasionally ___________ his point by relating his own experience.

The questions the reporter asked sometimes were ________ and they made me ________.

His aunt’s letters ________ memories of those beautiful days when they used to live together in his hometown.