Question

翻译句子，体会sharp在句中的意义.

1. It was very sharp of you to see that.
                                                                     
2. Emma has a sharp tongue.
                                                                    
 3. The photograph is not very sharp.
                                                                     
4. Accidents often happen where there are sharp bends.
                                                                     
5. Please be here at seven o'clock sharp.
                                                                     
6. Sharks have sharp teeth.
                                                                     

Answer 1

1．你能看到那一点，很有观察力、  2．爱玛说话很尖刻，   3．这张照片不是很清晰，
4．事故往往发生在急转弯的地方． 5．请七点整到这里。   6鲨鱼有锋利的牙齿，
答案不唯一。