There used to ________ a clean river inthe village, but now it’s dirty.

Can I join the English club—Sure. Please show ______your school ID card.

ou finished your composition already,Jack —-Yes, I _____ it within half an hour.

Please _______ these books to your school. —Ok, mum, I will leave for school.

The sound of the music ____louder and louder as the band marched nearer to me.