Under such circumstances, they will try everything possible to familiarize themselves with the market conditions.
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A replacement or () if you are not satisfied.
In the international market, goods on sale coming from different countries and suppliers are always facing keen competition.
In order to be a good scientist, ______.
A. mathematics is urgent
B. one should have the mathematics
C. one must understand mathematics
D. mathematics is important to understand
Low price at Willable & Ward is only ().