She won't offer any advice unless you ask her./ (WHEN) Only ......offer any advice.

It was only when I asked a passer-by that I realised where I was./ (DID) Not until I .... where I was.

The police didn't at all suspect that the judge was the murderer./ (DID) Little ....that the judge was the murderer.

We have never seen such rapid progress in medical science in recent history./ (TIME) At ... we seen such rapid progress in medical science.

He forgets people's names and he also finds it difficult to remember the words for common objects./ (ONLY) Not ..... people's names, but he also finds it difficult to remember the words for common objects.

You must not open the door to strangers!/ (NO) Under .... the door to strangers.

As soon as I got home, I realised I'd left my bag in the shops./ (HAD) No sooner .... I realised I'd left my bag in the shops.

He trusted her and never doubted her loyalty to him./ (ONLY) Not .... her, but he never doubted her loyalty to him.

We were able to understand the situation fully after we saw the sales results./ (AFTER) Only ... were we able to understand the situation fully.

The money is not to be paid under any circumstances./ (NO) Under .... to be paid.

She did not doubt at any time that he would make her happy./ (TIME) At .... that he would make her happy.

He was interrupted just after starting his speech./ (WHEN) Hardly .... he was interrupted.

We didn't know much about his private problems./ (LITTLE) ............ about his private problems.