2. During the war there was a serious lack of food. It was not unusual that even the wealthy families had to ______ bread for days.
Please do me a favor —_____ my friend Mr. Smith to Youth Theater at 7:30 tonight.
36. You and I could hardly work together, _____?
Do you consider it any good _____ psychology?
Lack of money led the company to a situation _____ they had to decide whether they should keep on with their production.
. _____ by the advances in technology, many farmers have set up wind farms on their land.