Page 11 - flipbuk
P. 11
Grammar Review
TABLE OF PATTERN
SUBJECT + MUST/SHOULD + VERB 1 + OBJECT
SUBJECT + MUST/SHOULD + BE + AN/A + OBJECT
EXAMPLE
1. The security officer must be not careless
when they are on shift.
2. The zookeeper should be careful in the
lion's cage.
3. The visitor must buy a ticket before
coming to the zoo.
