Instruction

Select the best answer to complete the sentence.

1. I do not know -------- buy a ticket. Could you give me a hand?

2. I left home early -------- I might catch the first train.

3. I definitely -------- like to go on a picnic this weekend.

4. -------- we supply our products to over one million customers across the country, it is in our best interests to keep billing systems as efficient as possible.

5. If -------- there were 48 hours in a day.

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