.So before I go any further I want to thank you very much for inviting me to __________ this important conference.

What’s your plan for your holiday—- It ________ the weather! If ________ doesn’train, I will go climbing.

China Daily is __________a newspaper; it can also help us to improve our English.

There was a _____ rain yesterday evening. It rained________.

___________ did you see in the picture—Nothing.