The generators on your rig have shut down，leaving you without navigation lights. Which emergency signal would you transmit over the VHF radio to alert vessels in the area of your predicament? （）

I have been instructed that on my voyage（），I shall call at Maderra to pick up some cargo.

Should that kind of weather（），the two ships would touch each other.

Pilot Station，this is Chinese ship Jinsha（）.Over.

（），you can’t finish discharging tomorrow!

If it（）fine tomorrow，we shall start unloading.

The height of a VHF radio antenna is more important than the power output wattage of the radio because（）.

Please（）all the lines fore and aft，the vessel is just in her position of the berth now.

The space in Hatch No.4 tweendeck is too（）.

Do you require any further assistance ? My ship is safe now and no assistance is necessary.This VHF communication generally takes place during（）.