Choose the correct option (A, B or C) for each space. 0 It's very cloudy. I think it will rain later. A rains, B should, C will
1 we protect them, some animal species will disappear soon.
B If, A Unless, C When 2 My homework is quite difficult. I need more time.
A Want, B don't C may
3 This ice cream is so good! I all of it!
A could eat, B can't eat, C could to eat
4 He be able to help you - he is very busy today
A can't, B will, C might not
5 You won't pass the final test if you every day.
A won't, B do, C don't
6 It helps saving energy if we devices completely.
A turn off, B will turn off, C may turn off fall! 7 Watch out! The floor is wet and you fall!
A have to, B won't, C could