We’ll send you a copy as soon as it becomes _____. We are working on it day and night.

Lack food supplies and wanted by the police, the terrorists made a ______ attempt to hijack(劫持) a plane to Iran.

Time was passing and we were getting       because we would have to spend the night in the cave if no one came to the rescue.

 --- Are you _____with doing a lot of homework everyday?--- Sometimes I am. But as a student , we have to do so at present.

According to the statistics，young drivers are more ________to have accidents than older drivers.