Time, ______ correctly, is money in the bank[ ]

e President Hu Jintao paid ________visit to the Shanghai World Expo Park on Thursday, two days ahead of ________­opening of the global event.

Could you tell me ______ yesterday–I’m sorry, boss, My car was broken on my way here.

The process of curing a disease is like a war ___ different soldiers fight against an enemy.

You are not going out today, are you –_______ I want to go shopping.