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1. Our maths teacher asked us to bring ______________ for the geometry lesson.
a. compass
b. compasses
2. There is a very good ___________ is Russia that is celebrated by many people.
a. custom
b. customs
3. We had exciting ______________ on our journey.
a. experiences
b. experience
4. Yesterday I lost my ____________, so I can’t read a letter.
a. glass
b. glasses
5. The hairdresser said that my ________ looks good.
a. hairs
b. hair
6. They were shocked at the ________________of a disaster.
a. scale
b. scales
7. There were a lot of mushrooms in the ____________.
a. woods
b. wood