I'm a little concerned that you're an English teacher and you didn't immediately see that "English course is learning .......... lamp post" is an ungrammatical sentence regardless of what word you put in the space.Thank you very much for your concern. This question was asked to me by one of my students who studies English Literature and I guessed the answer to be "against", so I hoped to check mu choice.
If you have a question about the English language and would like to ask one of our many English teachers and language experts, please click the button below to let us know: