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21.9 definite article ( the ) and zero article with months, years, decades and centuries 1. Use the zero article (
5
) before months (e.g.
July, August ) and years
(e.g. 1992, 2013, 2024).
2. Use the definite article (
4
) to refer to decades and centuries.
YES NO 1 Work began in
July and
is only expected to end in 2030 . Work began in
the July and is only expected to end in
the 2030 .
2 Research
on this topic started in the late 1990s . Research on this topic started
in late 1990s .
2
The twenty- first century / The Share with your friends: