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40
Unit 7
Possibility and probability
Exercise 7.1 Choose the correct word from the choices given below
1. Scientists still do not know with any degree of
disease spread so quickly.
a) certain
2. Are you absolutely
number?
a) certain
b) certainly
3. This is rather a difficult question. Yes, it's
a) certain
4. The
7. Is it
b) certainly
a) possible
8. Could you
c) certainty
that you gave them the right
b) certainly
cause of death was heart failure.
a) probable
5. There's a high
a) probable
b) probably
6. Without your continued support, that plan will
long run.
a) probable
b) probably
simulation?
a) possible
9. The forecast said that there's a
storms tonight.
a) possible
why the
b) possibly
c) certainty
she will get the scholarship.
b) possibly
not easy.
c) certainty
c) probability
b) probably
c) probability
to live without the internet and cell phones?
b) possibly
c) possibility
let them know the results from a computer
c) probability
fail in the
c) possibility
of severe thunder
c) possibility
