I have just received an invitation from a good friend of mine, asking me to pay a visit to ______ we used to study together.
---It’s the office! So you_______know eating is not allowed here ---Oh , sorry.
But for the help of my English teacher,I _______ the first prize in the English Writing Competition.
One of the few things you_______say about English people with certainty is that they talk a lot about the weather.
Some people who don’t like to talk much are not necessarily shy; they _______just be quiet people.
You _______be hungry already——You had lunch only two hours ago!