Before moving through to the departure lounge, Ann wants to buy some whisky for a colleague.

As a vessel falls off the wind from close-hauled to a beam reach，the tendency for the vessel to move sideways through the water will（）.

The Neilson Farm has tried, without success, to use both Cisco fax relay and T.38 faxing services with Cisco Unified CallManager Express. The only faxing service that seems to work is fax pass-through. Which port type is connected to their fax device?（）

You plan to set up the Automatic Workload Repository （AWR） baseline metric thresholds for a moving window baseline. Which action would you take before performing this task？（）  

The bridge should inform the engine room before passing through congested or shallow waterway（）

As a ship moves through the water，it drags with it a body of water called the wake. The ratio of the wake speed to the ship’s speed is called（）.

pany is implementing 802.1X in order to increase network security. In the use of 802.1X   access control，  which three protocols are allowed through the switch port before authentication  takes place？ （）

I t ’ s unnecessary for a speech maker to put himself/ herself in a listener’s place and to hear the speech through the listeners’ ears . _______

We must be careful not to too much t he Prime Minister's statement. A. read … into B. read … out of C. read … through D. read … about

We have to ____________, before going through the Security Inspection.

Decide whether the statement is True or False:The cat didn’t seem upset at all after our move to the new home.

Past perfect continuous tense is used to indicate an action that happened continuously in the past before something else occurred. (T/F)

5. Types of forces that occur are_______ for every ship when floating or moving through the water.

Even before modern notions of friction, it was known that greased surfaces move over one another more easily than dry ones.

听力原文：W: Why are you living on campus？ I thought you said it would be over your head body before you moved here.

Don’t worry. We have enough time to finish ____ the food and drinks before the guests arrive.

You shouldn’t clen tile desk before you begin to study.True.B．Flse.You shouldn’t clen tile desk before you begin to study.True. B．Flse.

听力原文：W: They are going to tear down our apartment building. I've got to move out before next weekend. But I just don't have any clue about housing.

We live in a time__________, more than ever before in history, people are moving about.

Translating practice:Choose the appropriate translations. Before you leave the park, don’t forget to watch the “Disney in the Stars”fireworks.

Where did the movies begin？ It is often said that they are an American invention. It is not entirely true. The motion picture has been the most international arts. Before the dawn of the twentieth century, inventors in France, England and the United States were among the dozens of men who were trying to develop ways of using photographs to create the effect of motion. Soon after 1889, when the famous inventor Thomas Edison first showed motion pictures through a device called the kinetoscope(活动电影放映机), other devices for the same purpose appeared all over the world. Edison had solved certain problems, making it possible for other inventors move ahead with their own devices. One other important contribution by Edison was the introduction of 35 mm as the international standard film width.

Jane hadn&39;t been to London before______ had her husband.

We wanted to get home before dark, but it didn’t quite______as planned.

An astronaut has left the International Space Station to test a new space scooter. Her partner measures the following velocity changes, taking place in a 10s interval. At the beginning she is moving t

All international shipments should be gone through（)before they can be aboard the airc