____ I swim here—I’m sorry. Children ____ swim alone here..

Her parents’ quarreling with each other ____________led to her family’s breaking up.

_______ English study, he is making some progress this year, _______ with last year.

ring the news, she rushed out withouthesitation and disappeared in the distance, hertoy lying on the desk．

The 24 solar terms ________ a great effect on Chinese people’s lives for thousands of years.