MCQs

'So' shows result.

'Although' shows concession.

'But' shows contrast.

'Before' indicates time.

'And' joins qualities.

'Before' indicates time.

'But' shows contrast.

'Provided' indicates condition.

'For' indicates reason.

'While' indicates time.

'But' shows contrast.

'Once' is a subordinating conjunction of time.

'Or' indicates choice.

'Whenever' is a subordinating conjunction of time.

'But' shows contrast.

'Unless' indicates condition.

'Or' shows an alternative.

'Although' shows concession.

'Nor' is used in negative sequences.