She missed the plane, _____ driving very fast to the airport

—Would you like to go to the cinema with me tomorrow afternoon?—I’d like to，Mum，but I _____ to a party by Jane. It is her birthday.[ ]

This club _______ more than 200 members.

________ amazed me most was that the boy who had lost both arms in an accident could handle a pen with his feet.[ ]

There is much truth in the idea _ kindness is usually served by frankness.