Mozart started writing music ______________ he was four years old.A until B after C before D when
What about ______to practice pronunciation ?
You can learn new words _____making word cards .
—Excuse me. Do you know _______? —Yes, there is a flower shop on Green Street.
— Open the window please, Mike. — ________? I didn't hear what you said.
Do you know if there is a good place _______ near here?