A. to B. at C. for D. against
A. it B. this C. what D. that
A. your responsible B. you responsible C. you are responsible D. your are responsible
A. in B. by C. of D. against
A. to B. with C. on D. for
A. particular B. particulars C. in particular D. in particular
A. with，of B. in，of C. at，apart D. with，from
A. confirm，inform B. confide，inflow C. conform，infuse D. confessed，inflame
A. low water reference plane B. low winter runoff point C. least water river plane D. land wall reference point
A. the ship is fully loaded B. the ship loaded with water C. a ship with cargo D. a ship with no cargo
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