I have a soft spot for my niece and nephew.

I have difficulty in understanding this concept.

I just had the best meal that I have had in a while .

He has an axe to grind with the company, so he is unlikely to accept their offer.

I can't have done it.

I have had enough of studying all day.

We had a big time at the party last night.

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She has some nerve asking for a raise after all the mistakes she's made.