Yesterday ___ 8-year-old boy fell into the river.____ boy was saved by ______policeman.
My father _______ to Shanghai. He _______ for over 2 months.
Many students didn’t realize the importance of study _______ they left school.
---Excuse me. Where is Lily? ---Oh, she _______ the volleyball match on the playground when I saw him just now.
_______ bright sunshine! Let’s have a picnic.
---Is that Jack speaking? ---Sorry, he _______ in. He _______ back in half an hour.