用所给词的正确形式完成短文。 (invite,  different,   work,   in,   popular,    do,    sport,   weekend,   or,   together) American people go to work five days a week. They usually have a two-day 1 which is Saturday and Sunday. One weekends, people spend their time 2 all kinds of things and they do them in 3 ways. Many families enjoy their weekends 4 . They may go shopping, go for a walk, visit friends, 5 go to church, they may also 6 friends over and have a party at home. Many American families do 7 on weekends. Running biking and swimming are 8 during summer, while skiing and stating are very common 9 winter. The weekend is also a time for American families to 10 in their gardens, and then weekends are very busy. 1.______ 2.______ 3.______ 4.______ 5.______ 6.______ 7.______ 8.______ 9.______ 10.______