I didn’t quite follow him because he explained the theory _____that is too abstract for me.
Do you consider it any good _____ the truck again ?
If you find yourself ______ no one will help you, please call me.
— Why does the lake smell terrible?— Because large quantities of water______.
What you told me the other day is really true,_______?
The place he suggested to us ______ the meeting is a five-star hotel.