ex1:

1. the woman asked john if she could asked him a few questions.

2.the teacher asked me if i had done my project about space exploration

3.debbie asked her father if they would be able to live on marsin 2050

4.i asked the browns if they were having a barbecue that night

5.jane asked tom if he liked sci-fi films that feature extraterrestual life

6.val asked me if scientists had found life in mars many years before

7.many people wondered if aliens or UFOs were real

8.sally asked her best friend if they could go to the National Museum the next day

9.duc asked trang if she knew NASA had found two new planets

10.she anted to know if he was there the day day before

ex2:

1.jane asked me where we would live in 20 year's time

2.i asked peter how his trip to toronto was

3.sue asked me why judy hadn't waited for fireballs that night

4.the teacher asked us how many planets there were in the solar system

5.eliot wanted to know how many days it took to get to mars from earth

6.i asked sally what she was staring at

7.joe asked his teacher who had discovered the planet neptune

8.he asked the astronaut how long he has been living on the international space station

9,the students wanted to know when human would go to venus

10.i asked sally and andy where they were going this summer holidays