--_______ which direction are you going, north or south? --I’m heading north.
With all the magazines I needed ,I left the post office.
The president’s speech was boring; it is ,in fact ,rather inspiring and interesting.
Well, I think you’ve helped me .I must thank you all the same.
There are several editions of English-English dictionaries here. I wonder if you want to buy .
Human beings are different from animals they can use language as a tool to communicate.