【题目】In the past, many people ________ there only in small boats.

【题目】When I passed the playground, I saw some students ________ football.

【题目】Fiona doesn't want to go for an outing this afternoon. She would rather ________ at home.

【题目】We ________ close all the windows in our house when a typhoon is coming.

【题目】The wind is blowing ________. Many people are having a picnic in the park.

【题目】Shanghai is one of ________ cities in the world.

【题目】Charles is ________ writing. He has to practise writing more.

【题目】Alice enjoys________ to pop music. She often goes to the concert.

【题目】________ always makes sick people better.

【题目】________ the students in Class A are in the classroom. They are having a PE lesson in the playground.