Choose the correct words or phrases to complete the sentences.A cataract is a medical condition ___________.
A. affecting the eyes
B. affecting the elderly
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Prescription glasses are likely to be ________________.
A. glasses ordered by a doctor
B. fashion glasses bought in an expensive shop
If they had to dig holes for a latrine, a latrine is _____________.
A. a temporary or outside toilet
B. a toilet in a hotel
If a mattress is usually placed on a bed,it is ________________.
A. a hard piece of wood for sleeping on
B. the soft part of a bed that you sleep on
An archaeological dig is a project to study _________.
A. ancient civilizations
B. modern civilizations
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