A.merelyB.rarelyC.incidentallyD.accidentally
A. merely
B. rarely
C. incidentally
D. accidentally
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乙是球体。现将两个铁块完全浸没在某盐水溶液中,该溶液的密度随深度增加而均匀增加。待两铁块静止后,甲、乙两铁块受到的弹簧的拉力相比,__。
A. 一样大 B.甲比较大 C.乙比较大 D.无法确定
Sean's strong love for his country is ________ in his recently published poems.
A. relieved B. reflected C. responded D. recovered
A. is B. are C. was D. were
The wind was so strong last night that is tore the ______ of the ship into two or three pieces.
A. mask B. mine C. sail D. satellite