Weshouldbepleasedtosendyousomesamplesofournewtypewriteronapproval,______ourownexpense.
No discount will be allowed ____ you could place an order for more than 5,000pcs.
After unpacking the case we found the goods did not____with the original sample.
Asweare____themarketforTablecloth,weshouldbegladifyouwouldsendusyourbestquotation。