Strike while the iron is hot.It is example of -

Correct-

"Why have you beaten my dog"?he said to me(Indirect narration)

Correct-

Synonym of Tenuous-

I saw ---- one-eyed man,when I was walking on the road

Correct-

A chart was appended to the report.Here, appendix means-

"Who planted this tree here?'The correct passive voice of this sentence is-

He worked "with all sincerity".The indicated phrase is-

Frailty,the name is women.Here "Frailty" is-

A rolling stone gathers no moss(Complex form)-

The family doesn't feel-- going outing this season

I couldn't mend the computer myself,so I -- at a shop

Omnivorous means-

The mother sat vigilantly beside the sick baby.Here, vigilantly is-

Achilles heel means-

This is the book "I lost".Here,"I lost" is-

Which do you think is the nearest in meaning to "proviso"?