Question

Помогите George should have/must have studied a lot for the history exam. He got very high marks.

Answer 1

Ответ:

George must have studied a lot for the history exam. He got very high marks.

Надеюсь поможет!

Answer 2

Both "should have" and "must have" can be used to express the assumption that George studied a lot for the history exam. However, there is a subtle difference in meaning between the two phrases.

1. "George should have studied a lot for the history exam. He got very high marks." This sentence suggests that it is expected or logical for George to have studied a lot, given the outcome of receiving high marks. It implies a sense of probability or likelihood.

2. "George must have studied a lot for the history exam. He got very high marks." This sentence implies a stronger certainty or conviction that George studied a lot for the exam. It suggests that it is almost certain or necessary for him to have done so in order to achieve such high marks.

Both phrases convey the idea that George's high marks are likely a result of his extensive studying, but "should have" is more tentative and suggestive, while "must have" is more definitive and certain.