[ Grammar (want to/ need to/ have to) ]
Humans ________ breathe oxygen to stay alive.
A. want to
B. need to
Random Topics:
Sentence Structure and ConjunctionsPhrase or ClauseModal Auxiliaries and Similar ExpressionsCity PlacesAdverb of Frequency and TensesCoordinate ConjunctionConjunctions and CommasModal Verbs & Time PrepositionsGrammar: so and suchAdjectives or AdverbsOther quiz:
Modal Verbs › View. If your homework is done, you … go for a walk.
A. cannot
B. could
C. must
D. may
Grammar › View
The police are sure they ___ the thief by Sunday.
A. have arrested
B. going to arrest
C. will be arresting
D. will have arrested
Proverbs › ViewWhich word is missing?
__________ killed the cat.
A. Dishonesty
B. Curiosity
C. Rudeness
D. Naughtiness
Comparison Degree › View
That whale is — than this dolphin.
A. bigger
B. smaller
C. the biggest
D. the smallest