You are carrying cargoes of crotonaldehyde，phosphoric acid，and morpholine on your multiple-product tanker. Which of the following statements is TRUE? （）

You are carrying triethylamine，methyl methacrylate and isoprene in your multiple-product tanker. Which of the following statements is true? （）

If a davit-launched liferaft aboard a ship cannot be launched because of damage to the davit，you should（）.

While loading cargo，a white trimming light on the starboard side comes on. This indicates that（）.

In charter-party，the acts of（）cover the taking of the goods by violence from outside the ship.

While on watch at sea you must maintain a proper lookout at all times. On a 700-foot cargo vessel being hand-steered during daylight hours in good visibility and clear of any navigational hazards，the lookout may be（）.

If the Charterer sends a vessel to an unsafe port，and she is damaged as a result，he will have to indemnify the（）.

With a given load on the cargo hook，the thrust on a cargo boom（）.

Hanging a barge off means to（）.

While your vessel is docked port side to a wharf，a sudden gale force wind causes the vessel’s stern lines to part. The stern begins to fall away from the dock，and no tugs are immediately available. Which measure(s) should you take FIRST?（）