1.
1 c
2 b
2.
1 e
2 f
3 a
4 c
5 b
6 d
7 g
3.
1 The saiga antelope has long, thin legs and a big, long nose which hangs over its mouth. It's the same size as a sheep. It has light brown fur in summer, then thick and white in winter.
2 They live in groups (herds) of 30 to 40 animals.
3 In 1990s there were up over a million saiga antelopes, but today they are thought to be around 50 000.
4 The saiga has been hunted for its meat and horns. It has also lost its habitat.
5 Many organisations are working hard to protect the saiga, and to stop the sale of its horns for Chinese medicine.
4.
1 e
2 d
3 c
4 a
5 b
1. Understood
2.Understood
3.Understand
4.Understands
5.Understood
1. Is there a bakery in this street? There isn't a bakery in this street
2. Are there any photos on the wall?There aren't any photos on the wall
3. Was there anybody in the hall? There wasn't anybody in the hall
4. Where there any people in the room? There weren't any people in the room
5. Has there been a meeting at the club this week? There hasn't been a meeting at the club this week
6. Will there be a film in the club today? There won't be a film in the club today
John asked me why I was laughing.
She asked me what should I did.
Her dad asked her where she was going.
I asked Liz how long had she known him.
Fred asked Fiona when she was leaving.
I asked my Mum how much flour we needed.
He asked her Who was she.
I asked him What has your father said.
She asked me where had They gone.
Joe asked me what had I done wrong.