For traders, it’s an ______ thing to make offers.
A. annoying
B. annoyed
C. annoy
D. annoied
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All things are difficult _______ they are easy.
A. behind
B. before
C. after
D. in front
We should first _____ our appreciation for the enquiry.
A. say
B. tell
C. express
D. speak
We should encourage the customer to ask you for _____ information
A. many
B. much
C. more
D. a lot
Before ______ quotation, we should have a comparison between your products and other identical products
A. making
B. make
C. made
D. maken