Nancy after supper, as she was going to host a charity show that evening.

Unless ______ , we’ll have to shut down some branch companies for lack of money.

an I do for you– If you __________ see Mr. Smith, give him myregards.

下列加点字的用法和意义相同的一组是

Since Jack was laid off from his job three months ago, hea new one, but without luck