5 Complete the sentences with the verbs in brackets. Use the first conditional form.
a Ken (will not go) to Barcelona if he (does not pass) his exams.
b If my friends (come) with us, we (shall have) a really good time.
c If Sonia (falls) down the mountain, she (will not forget) it!
d David (will not go) out this evening if he (does not finish) his homework.
e If the film (starts) at nine o'clock, we (shall have) time to eat our dinner.