There is usually ________ in summer in Yangzhou, it helps crops(庄稼) grow well.
In the film , a young girl is found _______in her bedroom, so the film is _________horror and mysteries.
There _________a number of trees on both sides of the river .________them is about 200,000.
You are sure to fail the exam________ you study hard.
—Thank you for your ________ on my plan for the summer holiday.—You’re welcome. I hope they are worth ________.
The final of the football matches will be covered _________tomorrow afternoon.