请在下面空格里填上合适的冠词,有些空可能需要填上初冠词之外的 限定词 : When (1) _______ sleepy driver has trouble with keeping his eyes on (2) _______ road and gets too close to (3) _______ car, (4) _______ alarm sound will warn (5) _______ driver. If nothing is done, the car will automatically come to (6) _______ stop and in this way prevent (7) _______ accident. This is (8) _______ new device which will soon be tested in (9) _______ experimental car in Japan . The computer warning system keeps (10) _______ track of a driver’s condition by monitoring his heart beat with (11) _______ signals transmitted from (12) _______ band around his wrist. The wrist band records (13) _______ driver’s pulse which measures (14) _______ heart beat. (15) _______ pulse in the wrist sends (16) _______ signal to the computer. By analyzing (17) _______ pulse rate, (18) _______ computer can determine whether (19) _______ driver is drunk, sleeping or ill. Devices in (20) _______ parts of the car can also tell (21) _______ computer if the car is too close to (22) _______ vehicle or is moving dangerously. The computer will sound (23) _______ alarm when (24) _______ problem arises, and will automatically stop (25) _______ car if the driver ignores (26) _______warning.