12. We specialize ____ all kinds of metals and are always ready to buy in large quantities.
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1. It was found upon examination that nearly 15% of the packages____, which was obviously attributed to improper packing.
A.was
B.broken
C.had been broken
D.been already broken
2. We have the goods you asked for in stock and will deliver as soon as we ____ your order.
A.receive
B.received
C.receiving
D.will receive
3. We regret keenly this delay and can only hope it will not have seriously ____ you.
A.trouble
B.inconvenient
C.inconvenienced
D.damaging
4. In most cases, goods are ordered on ____ order forms.
A.printed
B.printing
C.print
D.to print