Choose the correct options.
1 Drinking alcohol _______ liver problems.
2 Some liver problems _______ alcohol.
3 A high birth rate _______ overpopulation.
4 _______ the rain, the open-air concert was postponed.
5 The project was delayed _______ a late delivery of goods.
6 _______ it was too costly to order from overseas, we developed our own.
_______ it was too costly to order from overseas, we developed our own.
8 The high inflation rate led to a recession. _______, many businesses closed down.
9 _______ of the war, the dictator was imprisoned.
10 He lost his job. _______, he could not cover his rent.