相关考题
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单项选择题
Sometimes, it is necessary for （）to mix the paint.
A. chief officer
B. bosun
C. captain
D. second officer -
单项选择题
Remember that gloomy, damp and rainy days are not suitable for （）.
A.working
B.painting
C.washing
D.cleaning -
单项选择题
Put on your chipping （）when chipping and scraping.
A.goggles
B.glasses
C.goggle
D.hammer
