航海英語(yǔ)船舶證書的有效期、展期與更新單項(xiàng)選擇題每日一練(2019.01.26)

來(lái)源：考試資料網(wǎng)

1 The undersigned （）that he is duly authorized by the said Government to issue this certificate.

2 This Certificate will remain in force until May 1,2009.This Sentence refers to （） of the Certificate.

3 The Tonnage Certificate indicates （）.

4 The vessel’s Loadline Certificate is always issued by （）.

5 My Deratization Exemption Certificate will （） by the end of this month．