Fill each gap in the following sentences with suitable prepositions or adverb particles.
Write your answers in the spaces given below. (10 points)
1. Our holiday plans fell ______ due to lack ______ money.
2. He wants to save ______ to buy a car so he'll do ______ a holiday this year.
3. You should cut ______ the number ______ cigarettes you smoke a day.
4. This writer's new book came ______ in time ______ Christmas.
5. The new law ______ dropping litter comes______ force next month.
6.
7. The watch he bought ______ the man was identical ______the one I had lost.
8. She held ______some very important information which she refused ______ reveal.
9. The fire will go ______if you don't put more wood ______ it.
10. I keep ______ current affairs ______ reading the newspapers.