Only by seizing every possible_____ topractice can you possibly hope to improve your spoken English

I will never forget the town_________ I spent my childhood.

Where do you know the 2012Olympic Games will_________ —InLondon, the capital of Britain.

I hope you will have a good time in the park.—___________.

When he is faced with a dilemma sometimes, he usually makes a/an ________ decision by throwing a coin.