n. a piece of thick material like a small carpet that is used for covering or decorating part of a floor
A. rug
B. receipt
C. rust
D. rot
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v. to search an area or various areas in order to find or discover sth.
A. rotate
B. scout
C. scold
D. soak
n. the process of choosing sb. /sth. from a group of people or things, usually according to a system
A. selection
B. spectacle
C. reliance
D. signature
n. a weapon with a long wooden handle and a sharp metal point used for fighting, hunting and fishing in the past
A. roar
B. spear
C. senate
D. sphere
vi. to make a very loud, deep sound; n. a loud deep sound made by an animal, especially a lion, or by sb. 's voice
A. rug
B. soil
C. roar
D. rear