She asked if any of the passengersknew _____ about machines or at least how to drive a car

Can we meet tomorrow afternoon?—Not in the afternoon ,I’m afraidI____________

I really don’t know how to thank you enough. — _____.

The singer and dancer _____ asked to sing a song in public, and she agreed happily

________ I remind you of is to return the book to our English teacher. —I will give it to him _________ I see him.