The place where the goods are produced is______

单项选择题all inspections are carried （ ）conscientiously to the best of our knowledge and ability.

A. in
B. to
C.out
D.away

单项选择题The goods comply （ ）the specifications of the sales confirmation.

A. of
B. with
C. off
D. to

单项选择题We have pleasure in advising that a （ ） was established in your favour through Bank of China.

A. confirmed  credit
B. contract
C. way bill
D. packing list

单项选择题We give you on the attached sheet full details regarding packing and markin9，which must be strictly__________．

A. observed
B. abide by
C. submitted
D. seen

单项选择题The products described above have been subjected to （ ） treatment of at least 80ºC for 30 minutes.

A. freeze
B. cold
C. heat
D. wash