Foscari - Dipartimento di Scienze Ambientali, Informatica e Statistica

1 I can do it.
2 I mustn't do it.
3 I don’t have to do it.
4 I have to do it.
5 I couldn't do it.
6 I didn't have to do it.
7 I had to do it.
8 I could do it.
9 I should have done it.
10 I shouldn't have done it.
11 I shouldn't do it.
12 I should do it.
8 Numbers, dates, and measurements
a) It's necessary.
b) It's not necessary.
c) It's allowed.
d) It's not allowed.
e) It was necessary.
f) It wasn't necessary.
g) It was allowed.
h) It wasn't allowed.
i) Doing it would be a good idea.
j) Doing it would be a bad idea.
k) Doing it was a bad idea.
I) Not doing it was a bad idea.
1 Cardinal and ordinal numbers
213 two hundred and thirteen (UK)
two hundred thirteen (US)
2,130,362 two mi11ion, one hundred and thirty thousand, three hundred and sixty-two
13th thirteenth
31 st
thirty-first
2 Calendar dates
UK: day / month / year -10.03.01
the tenth of March, two thousand and one
or March (the) tenth, two thousand and one
US: month / day /year - 03.10.01
October third, two thousand one
1996 nineteen ninety six
or nineteen hundred and ninety six
1701 seventeen oh one
or seventeen hundred and one
3 Fractions, decimals, percentages
1/4 a quarter / one quarter
1/2 a half / one half
3/4 three quarters
0.25 (zero) point two five
0.056 zero point zero five six
37.9 thirty seven point nine
10% ten per cent
100% one hundred per cent
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