3 ** Choose the correct answers to complete the text.
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Tokyo
Tokyo is a huge city of more than
13 million people. It's
-, but
the shops and restaurants are
-. The streets are busy and
but they're always very
__. There isn't much crime in
Tokyo. It's a really - city.
Japanese is a 5 language
for foreigners to read and speak.
Visitors to Tokyo often get lost
because they can't read the signs.
The railway is a popular form
of public transport in Tokyo. The underground
is also very busy and workers sometimes push
passengers onto the trains! There are a lot of
cars as well. The pollution from Tokyo's traffic
sometimes makes the air quite