用括号中的单词和词组以及情态动词can完成句子
1.if you like swimming.
（we/go to/the beach/together/this summer holiday
2.if you are not busy at the moment,
（we/talk about/trip）
3.if you want to read these books.
（you/borrow/them/library
4.if you don't like this dress,
（you/give/it/sarah）
5.if you go to beijing,
（you/visit/the summer palace）
6.if you finish your homework on time.
（you/play/computer games）