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10.6.14] Fill in the correct preposition: before, around, to, on, for, during, over.

1 The first union strike took place over a century ago.

2 According to 19th century beliefs, women had to stay at home.

3 Women worked in the same jobs as men during the Second World War.

4 Before the beginning of the 20th century, women started to get more rights.

5 Women were given the right to vote around World War II.

6 Women formed their own labour union for the first time in 1903.

7 In the past, women depended on men for financial support.