Q). The shopping centre escalator

A. Nobody is using the stairs.

B. You can go up and down to the floors by escalator. -- CORRECT

C. The stairway is painted white.

D. The floors are all coloured green.

Q). The shoe shop

A. The woman is crying.

B. The man is throwing a shoe on the floor.

C. The child is looking at the ceiling.

D. The man is holding a shoe in his right hand. -- CORRECT

Q). The bookshop

A. A shopper can be seen going down the escalator.

B. One shopper is seen going up the escalator. -- CORRECT

C. There are no new books for sale on the shelves.

D. Everyone is seen holding a book.

Q). The operating theatre

A. There are only three people wearing masks.

B. Everyone in the theatre is wearing a mask. -- CORRECT

C. The person on the left is using a computer.

D. Everyone is wearing white uniforms.

Q). At the dentist

A. The patient's eyes are closed.

B. The dentist is wearing yellow gloves.

C. The dentist is working on the patient's lower teeth.

D. The dentist is working on the patient's upper teeth. -- CORRECT