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單項選擇題

We suggest that you（）our representative in Beijing for your requirements.

A.will contact
B.contacting
C.contact with
D.contact

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單項選擇題

If you can improve your price by 3%，we shall be prepared to（）for 5，000 metric tons.

A.book with you an order
B.book your order
C.be in the market
D.place a order with you

單項選擇題

（）an order for 100 pieces or more，we allow a special discount of 5% for payment by L/C.

A.At
B.In
C.On
D.From