[ Grammar ]
We are fortunate ____ alive. It’s important ____ the secret.
A. to be / to keep
B. to see / keeping
C. to think / to be

Random Topics:
Conjunctions in Complex SentencesTenses PracticeFigurative Language VocabularySubordination ConjunctionsWould rather/ would prefer/ would likeVerb Present Simple TensePast Perfect Simple TenseClausePast SimpleCountable & Noncountable NounsOther quiz:
Vocabulary and Grammar › View. The author believes that the space program
A. costs too much money.
B. does many good things.
C. can be entertaining and exciting.
D. helps friendships within our country.
Grammar › View
We use __________ to compare two people, places, or things. Use __________ tocompare more than two people, places, or things.
A. worst, worse
B. worse, worst
C. worse, bad
Passive Voice › ViewThe students are sent to their homes ____ the head teacher.
A. for
B. by
C. from
Grammar › View
The gold ____________________ in a cave near the top of the mountain.
A. was discovered
B. discovered
