--- “What will you do during the summer holiday?” --- “I don’t know, but it’s high time _____ something.”
Email, as well as letters, ______ an important part in daily communication.
Peter’s jacket looked the same as Jack’s ,but it cost_______his.
Mathilde lost the necklace ______ the evening when she and her husband took part in the palace ball.
Only when the war was over_______ to his hometown. A. did the young soldier return B the young soldier returned C. returned the young soldier D the young soldier returned
______no need for us to discuss the problem again since it has already settled.