III
1 D
2 B
3 A
4 C
5 C
6 C
7 B
8 A
9 C
10 D
IV
1 what
2 if
3 could
4 had passed
5 would be doing
6 if
7 when
8 knew
9 whether
10 had met
1 The woman asked John if he may ask him a few question
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 Mars in 2050
4 I asked the Browns if they were having a barbecue that night
5 Jane asked TOm if he liked sci-fic films that feature extraterrestrial
6 Val asked me if scientists had found life on 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 day after
9 Duc asked Trang is she knew NASA had found two new planets
10 She wanted to know if I had been there the day before
VI
1 Jane asked me where we would live in 20 years' time
2 I asked Peter how his trip to Toronto had been
3 Sue asked me why Judy hadn't waited for fireballs the night before
4 The teacher asked us how many planets there were in the Solar System
5 Elliot wanted to know how many days it took to get to Mars from Earth
6 I asked Sally what she was starting 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 humans would go to Venus
10 I asked Sally and Andy where they were going that summer holidays
