UTH_4.1

A passport helps you show your __________ when you go through airport security.

• presence

• identity

• suspect

• mystery

The doctor used a special machine to __________ what was wrong with the patient’s lungs.

• determine

• commit

• prove

• suspect

After hours of __________, the scientist finally discovered the cause of the problem.

• identity

• analysis

• presence

• mystery

The police questioned the __________ to find out if he was at the crime scene.

• detective

• suspect

• presence

• identity

Nobody can explain how the ship disappeared — it remains a complete __________.

• mystery

• analysis

• suspect

• presence

Before making a decision, the teacher wanted to __________ the students’ exam papers carefully.

• commit

• examine

• prove

• determine

The police finally __________ that the fingerprints matched the man’s.

• proved

• determined

• examined

• committed

The manager’s calm __________ helped everyone feel confident during the meeting.

• presence

• identity

• mystery

• suspect

The thief later admitted that he had __________ the crime out of anger.

• examined

• committed

• proved

• determined

A __________ followed the clues and found the missing child within hours.

• detective

• presence

• analysis

• identity