I’ll be very grateful if you could be ______ (好心载我一程去公司).

A．you’d better consider taking a cap with you
B．many rewards cards will not limit to you
C．you will never come close to the limitation
D．you’d better choose a higher limitation card

A．They are attending a concert
B．They are negotiating about a price.
C．They are planning to go for a date.
D．They are buying something for their firm.