After 5 years’ study, he got his doctoral _____.
A: extent
B: level
C: degree
D: test
第1题:
It can be inferred from the text that most unhappily married adults __( )
[A] should divorce in no more than 5 years
[B] prefer to stay together for another 5 years
[C] feel happy after staying together for another 5 years
[D] become much happier after divorce
第2题:
第3题:
第4题:
You are signing on a deck officer,who will be designated as one of the GMDSS operators,before sailing foreign.Which statement is TRUE ________.
A.He/she must have an STCW certificate endorsed as“Valid for Service on Vessels Operating in the GMDSS System”
B.He/she must present either an FCC-issued license or a Coast Guard-issued license
C.You must consult the“List of Qualifications”on the reverse of his/her FCC-issued license
D.His/her Merchant Mariners Document must have an added endorsement as “Radio Electronics Officer”
第5题: