– I can show you around, if you like.

– ________________

- Can we _________ you anything? Coffee? Whiskey? 

-No，thank you.

— Morning, boys and girls! Please try your best in today's exam! Good luck to all of you!

— ________________

-Must I finish the report today?

-_____________________. You can finish it tomorrow.

—Should I leave earlier tomorrow morning?

—______________________

—Good morning, Jeff. Would you mind going to get me a cup of coffee at the Starbucks?

—___________________________

—Jeff, I'd appreciate it if you could help me with the opening speech I'm giving next week.

—___________________________, but I'll have some time between five and six p.m.

— Can you help me clear up the mess?
— _________________.

— This is Huangdu police station. What can I do for you?
— ______________ .

— Can I ask you for some questions, Frank?
— _______________ .

— I'm dog tired. I can't walk any further, Tommy.

— ______, Jenny. You can do it.

— What can I do for you?

— ____________________. 

—Can I get you a couple of tea?
—_________________________.

— Good morning, can I help you?

— ________________ 

I should __________ Alex this morning, but I forgot. 

—Could I help you with your heavy box? You are so tired   

— _____________ I can manage it. 

—Good morning, Volunteering Matters, how can I help you?

—___________________

— Do you know where I can repair my motorcar?
— ____________

---Can I help you, sir?

---I'd like to have 100 _____. I want my students to draw pictures.

— Should I leave earlier tomorrow morning?

— ________________