Which of the underlined words or phrases is INCORRECT? Last night, Ali reads two articles about marketing to prepare for…

After he… ..... the door, he discovered that his keys were not in his pocket.

In which sentence Is all PUNCTUATION correct?

In which sentence is all CAPITALIZATION correct?

I haven't been to the gym ................ over a year.

Which one of the underlined words or phrases in the following is INCORRECT? Did you know that the tree over there might …