In summer milk will quickly go bad_____ it is put into a fridge.
William usually goes to school________.
It’s quite exciting________me________the Internet.A.for,surfB.for,to surfC.for,for surf
The river is about six thousand six________and seventy kilometers long.
—Thanks________joining the Talk Show!—You’re welcome.
The accident happened________7 p.m.________9 p.m.