It was a week since the exams began
a) It is a week
b) It has been a week
c) It had been a week
d) No improvement
Answer on a website cites that option A is right. I feel its wrong. What`s the correct option?
It was a week since the exams began
a) It is a week
b) It has been a week
c) It had been a week
d) No improvement
Answer on a website cites that option A is right. I feel its wrong. What`s the correct option?
All four choices are grammatically correct. There are subtle differences among them regarding tense and emphasis.
I think it would be difficult and confusing to explain the differences abstractly. So, I'll just invent a little story for each answer in which that answer is most appropriate. I'm removing "the" to make this a little easier. In this context, "exams" with no article refers to the administration of exams at the end of a school semester.
(a) 5/18/16 Dear diary, It is a week since exams began. Already the anxieties of the semester are long forgotten, replaced by greater worries for my friends in Verdun.
(b) "Higginbotham, how can you even think of handing in a paper so late?" bellowed Prof. Silverwood. "It has been a week since exams began! The semester is officially over. Making an exception for you now would be unfair to all the other students." Higginbotham hunched quietly in a small chair, averting his eyes from Silverwood's.
(c) Glendenning awoke a little after noon. Slowly he brushed his teeth. Slowly he smoked a cigarette. It had been a week since exams began. It was all over. No week before in his life had he slept so little, nor read so much, nor spent himself so fully, nor earned such glory. Though he had yet to see his grades, he felt like Julius Caesar after the Battle of Alesia—a subject on which Glendenning was now something of an expert.
(d) It was a dark and stormy night. It was Sunday. It was a week since exams began. Prof. Eagleton paced the creaky wooden floor of his office, eyeing the clock, awaiting the deadline for the last blue examination booklet to be pushed through the slot in his door. It was five minutes to midnight.
I don't know why the web site said that only (a) is right. There is a lot of bogus information about English on the Internet, in textbooks, and in classrooms. Many people teaching English don't know English very well themselves. Even for a native speaker, designing exam questions is hard. People often neglect the true flexibility of English grammar when attempting to design a question with only one right answer.
CowperKettle? – user1425 Nov 22 '22 at 14:21