Fill up the blanks with the most suitable alternative.
Be careful ……….... you should slip.
Otherwise
or
lest
so
Be careful lest you should slip. Correct word will be 'lest'.
Fill in the correct word keeping in mind the lest-should condition:
Mr. Gautam was a writer. He lived ……….... his pen.
A patient who was afflicted ……….... cancer was crying with pain.