單項(xiàng)選擇題

If you are transmitting a distress message by radiotelephone you should（）.

A.use English language
B.always use the International Code
C.preface it by the word interco
D.follow the transmission with the radio alarm signal

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單項(xiàng)選擇題

If you are on the beach and are signaling to a small boat in distress that your present location is dangerous and they should land to the left，you would（）.

A.fire a green star to the left
B.send the letter K by light and point to the left
C.place an orange signal to your left as you signal with a white light
D.send the code signal S followed by L

單項(xiàng)選擇題

If we had stayed at that port much longer，we（）the tropical storm.

A.will meet with
B.met with
C.would meet with
D.would have met with

If you are transmitting a distress message by radiotelephone you should（）.

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If you are on the beach and are signaling to a small boat in distress that your present location is dangerous and they should land to the left，you would（）.

If we had stayed at that port much longer，we（）the tropical storm.

If you are on the beach and are signaling to a small boat in distress that your present location is dangerous and they should land to the left，you would（）.

If we had stayed at that port much longer，we（）the tropical storm.