The play（）already（）when we got to the theatre.

They happened to__________ for Tianjin when we got there.

When the students listen to recorded materials there is very little opportunity for immediate interaction.（）

The work（）by the time you get there.

When the readers read to get the general picture, only the main points are what they are interested in, not the detail.（）

When ship is fouled, increasing the fuel injection for keeping the normal speed will cause the main engine （）

There will be ______ jobs for people because some robots will do the same jobs as people.

The children (play) ____ the violin over there will go on the stage next week.

Auditors tend to let directors get away with murder, for if they protest at creative accounting the firm is promptly have them sacked in favor of substitutes that will not jib at economy with the facts.（）

If the engine （） for a long period, there will be a danger of frost.

Ordinarily the transit（）when the goods leaves the seller’s possession，and ends when they get into the possession of the buyer.

If the Sellers anticipate that，notwithstanding the exercise of due diligence by them，the Vessel will not be ready for delivery by the canceling date they may notify the Buyers in writing（）stating the date when they anticipate that the Vessel will be ready for delivery.