We will place a trial order _______ you _______ your sewing machines.

______ your price ______acceptable, we will place an order with you. ( )

A．Should, be

B．Should, is

C．If, be

D．Will, be

Please be assured that should your prices be competitive, we will place our orders ______ you and open L/C ______ your favor ______ time．

Should your price ______ reasonable, we will place an order ______ you.

A．is, with

B．are, from

C．is, from

D．be, with

If you can make us a firm offer at a _____ price, we will place an order with your corporation.

A. competitive

B. comparative

C. subjective

D.objective

（ ）receipt of your specific enquiry, we will prepare the quotation for you．

A．At

B．Upon

C．About

D．Within

We will not replace the expendable items(一次性消耗用品)：soap，shampoo，etc．in your bathroom until they are used up．If you wish earlier replacement，please contact the floor supervisor Or the Housekeeping Service Center．

When leaving your guestroom，please turn off the power switch and air-conditioner to save energy.

We will order 1000 computers ______ your company ______ the price you quoted last week.

（ ）receipt of your specific enquiry, we will prepare the quotation for you.

A． At

B． Upon

C． About

D． Within

听力原文：W: Fasten your belts, and we will take off soon.

M: But would you like to tell me how to fasten it?

Q: Where did the conversation take place?

(18)

A．In a car.

B．In a train.

C．In a ship.

D．In a Plane.

听力原文：W: Fasten your belts, and we will take off soon.

M: But Would you like to tell me how to fasten it?

Q: Where did the conversation take place?

(18)

A．In a car.

B．In a train.

C．In a ship.

D．In a plane.