---Why should you be so late today ?---I got stuck in the heavy traffic, or I ____________here earlier.
Could you drive me to the bookstore at noon if _____?
_____ I see the photo, I will always think of Mr. Li, who once was very strict with us.
I don't understand what the engineer means, but I’ve got ____ rough idea of ____ Project plan.
---Would you like to go out for a walk? ----.
As a result of the serious flood,two-thirds of the buildings in the areas.