Also known as: Oxacillin-resistant Staphylococcus aureus (ORSA), Methicillin-resistant S. aureus (MRSA) Microbiology: MRSA is a Gram-positive coccus that is catalase positive and oxidase negative with a characteristic âbunch of grapesâ appearance under the microscope due to the activity of the coagulase enzyme.
The past tense of read would be read. Though they are speeled the same, the present tense is pronounced like reed while the past tense is pronounced like red.
The Literary Present Tense. When writing about literature, we should use what is called the literary present tense. In other words, if we are writing about what a character did in a story or anything related to the plot by using literary analysis, we should write it in the present tense. For example, let's imagine we are writing an essay about the character 'Pip' in Great Expectations.