n. a vehicle that travels in space
A. thickness
B. sorrow
C. spacecraft
D. statistics
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n. a plan or system for doing or organizing sth.v.to make secret plans to do sth. that will help yourself and possibly harm others
A. tailor
B. scale
C. sketch
D. scheme
a. (of a slope, hill, etc.) rising or falling quickly, not gradually
A. steep
B. swell
C. stiff
D. solemn
vi.to look at sb. /sth. for a long time
A. stir
B. stare
C. sharpen
D. stoop
v. to move slowly from side to side; to move sth.in this way
A. tame
B. stretch
C. sway
D. surrender