The author's choice of tenses and modal verbs conforms to the norms we learn in class. The general past tense is used in the research direction because it is a research
The author's choice of tense and emotional verbs conforms to the norms we learn in class. When using the general past in the direction of research, it is because this is a research
The author's choice of tense and modal verbs is in line with the norms we learn in class. I use the past tense in my research because it's a research article<br>