A sentence/a part of a sentence is underlined/bolded. 5 alternatives are given for the underlined/bolded parts that will improve the meaning of the sentence. Choose the correct alternative. In case, no improvement is needed, click the option corresponding to 'no improvement'.
They weren't living together because of regular quarrels and mental stress, was they?
1
wasn't they
2
were they
3
isn't they
4
weren't it
5
No improvement