Ex 2 : Rewrite the sentences so that the meanings stay the same
1.As he had drunk too much ,he didn't drive home himshelf
-->He did not drive home because he was too drunk
2.David did his homework and the went to bed
-->After having his homework, David went to bed
3.We have done two tests today ,so we are exhausted
-->We were exhausted because we did two tests today
4.She filled the washing machine and switched it on
-->The washing machine was filled and popped up by her
5.She had not slept for two days and therefore she wasn't able to concentrate
-->She could not concentrate because she did not sleep for two days