He accidentally__________ he had quarreled with his wife and that he hadn’t been home for a coupleof weeks. [ ]

Take your swimming suit because you __________ want to go swimming in the sea.

Could you tell me_______ yesterday—-Because my bike was broken on my way here.

_______ one of you breaks the window will have to payfor it.

Beijing, the capital of China, is one of _____ cities in the world.