The use a 5 Why are they becoming Notes:1 Language point: because 2 Match sentences 7-6 with a-f. Combine the sentences using because. 1 Orcas are in danger. 2 They're hunting. 3 I don't swim. 4 She's having a good time. 5 He's running 6 They're hiding a females: every fou b red list: climate / melt; po hunting c habitat: d food: se e this ph polar b hunt) f photo: two cu g behav hunt C a I don't like being in water. b He's late. c There is pollution in the sea. d They're scared. e They're hungry She's at the aquarium. 1.с
2.е
3.а
4.f
5.b
6.d