change this sentence into negative and interrogative... 1. aris went to bandung yesterday 2. tio and rio saw justin an hour ago 3. dea was happy yesterday 4. sh

1. aris doesn't go to bandung yesterday
does aria go to bandung yesterday?
2. tio and rio don't see justin an hour ago
do tio and rio see justin an hour ago?

1.  (-) Aris didn't go to Bandung yesterday
     (?) Did Aris go to Bandung yesterday?
2. (-) Tio and Rio didn't see Justin an hour ago
    (?) Did Tio and Rio see Justin an hour ago?
3.  (-) Dhea was not happy yesterday
      (?) Was Dea happy yesterday?
4. (-) She has not learned to speak russian
     (?) Has she learned to speak russian?
5. (-) We haven't seen this movie ten times 
    (?) Have we seen this movie ten times?