There....................a lake.

• am

• is

• are

A car and a taxi stop at a/an ...........................

• gas station

• port

• airport

He goes to Cairo ......................train.

• in

• on

• by

The tiger is .......................than the fox.

• the strongest

• strong

• stronger

I had to ...................... to bed early yesterday.

• go

• goes

• went

A .........................flies a plane.

• railroad engineer

• mechanic

• pilot

A ............................... sells tickets to passengers.

• ticket agent

• station master

• co-pilot

A .....................checks the passengers' tickets.

• mechanic

• conductor

• flight attendant

A ...................................... get on and off a train at a station.

• Passengers

• Pilots

• Ticket agents

A ........................ fixes cars and buses.

• station master

• co-pilot

• mechanic