1. - 你曾经去过主题公园吗?
     - 不,我没去过.
      -________you________ ________ ________ a theme park?
      -________ ,________ ________
2. 汤姆去过航空博物馆.
    Tom________ ________ ________the space museum.
3. 他没去过长城.我也没去过.
    He has ________been to the Great Wall.________ have I．
4. 明天让我们去水上城市吧!
    ________ ________ ________the Water City tomorrow !
5. 我在迪斯尼玩得很开心.
    I________ ________ ________ ________in Disneyland.

1．我将考虑当一名老师而不是工人。    
       I'll _____ becoming a teacher_____a worker.
2．我去过长城好几次了。
      I     __     _____to the Great Wall several times.
3．如果你去说英语的国家旅游，学英语是必要的。    
     If you travel to _____countries, it is necessary _____English.
4．游览那个水上公园最好的方法是乘船。    
     The best way            the water park is _____a boat.
5．他们作为交换生在新加坡学习英语已一年了。    
     They have been learning English as              in Singapore   __    a year.