1 have been
2 were
3 <span>haven't seen
4 </span><span>haven't seen</span>
Вместо by train нужно вставить поочередно другие словосочетания (под вашими цифрами 1,2,3 и 4)
There were a lot of children in the park.
1. How many tigers are there?
2. There are four tigers. || Do you like tigers? ||
3. How many monkeys are there?
4. Five. Do you like monkeys?
*я вот, только, не знаю что должна отвечать ведьма ... :( извини
Is
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