Complete the following sentences with suitable clauses/phrases: —

1. 21st February is a red-letter day in our life because '. It is our Mother Language Day. 
2. Once, there was a farmer who had three sons. They were so lazy that _____. 
3. I have to meet Raihan. Do you know where _____? 
4. It is high time you _____. It is detrimental to health. 
5. English is an international languagE- If you want to go abroad for higher studies —. 
6. The bee is one of the busiest insects. It flies from flower to flower to _____. 
7. My friend lived in New Zealand. It is many years since _____. 
8. We must grow the habit of getting up early in the morning. The sooner we get up _____. 
9. There goes the proverb 'United we stand, divided we fall'. Unless we are united _____. 
10. Our country is beset with many problems. We all should come forward with a view to _____.