Do you mind if I open the window—________.I feel a bit cold.

Little Jenny won’t take the bitter medicine even if _____.

do you go to school every day — By bus.

Could you please sweep the floor I’m going to cook dinner.— _________. I’ll do it at once， Mom.

The infrastructure of a country is makes everything run smoothly，including things like transport， irrigation， electricity，postal service， telephones and schools.