Question

1 My dad hadn't/ didn't have to work yesterday.
2 I'm happy with your idea about go / going
shopping.
3 I think that I lost it on the/a sofa in the living
room.
4 I bought three shirts who / which cost £10, £17
and £25.

Answer 1

Ответ:вот

Объяснение:

Both "hadn't" and "didn't have to" are grammatically correct, but they have different meanings. "Hadn't" implies that the dad didn't work yesterday, while "didn't have to" implies that the dad had the option not to work yesterday, but it's not clear whether he chose to work or not. So, the choice between them depends on the intended meaning.

The correct sentence is "I'm happy with your idea about going shopping." In this sentence, "going" is a gerund, which is a noun form of the verb "go" that functions as the object of the preposition "about".

The correct sentence is "I think that I lost it on the sofa in the living room." The definite article "the" is used to refer to a specific sofa, while "a" is used to refer to any sofa.

The correct sentence is "I bought three shirts which cost £10, £17 and £25." "Which" is used to introduce a relative clause that provides additional information about the shirts. In this case, it specifies the prices of the shirts. "Who" is used to refer to people, not things.