The road was covered with sand ________ the heavy sandstorm.A. because of B. because C. for d. as
―Where is your mom, John?―My mother is talking ____ my teacher ____ my study.
-It’s Sunday. ____________―Let’s see the lions. OK?
-___________.-She is tall with long brown curly hair.
-Is there a bank near here? -_____ I often put my money in the bank.
―______________________―He is a teacher. He teaches us math.