People must __________ with each other in a respectful and cooperative way.
A. interact
B. criticize
C. treat
D. care for

Random Topics:
Passive SentencesGrammar and IdiomsEnglish MorphosyntaxTimeZero and First ConditionalsGrammar and Sentence CorrectionVerbs - third personSubject Verb Agreement; Indefinite PronounsPresent Perfect ContinuousFuture Tense - will and going toOther quiz:
Vocabulary › ViewWhat does ‘Amortizing’ mean?
A. Gradually reducing or paying off a debt through regular payments.
B. The quality of being open to more than one interpretation; inexactness.
C. Without a clearly defined shape or form.
D. A state of disorder due to the absence of authority or control.
Grammar › View
You can take the train to Luxor, —— you can fly.
A. or
B. but
C. so
D. and
Vocabulary › ViewWhat does “merely” mean?
A. Just, only
B. Extremely impressive or large
C. To affect someone very strongly
D. To ask for something earnestly
Grammar › View
The Imperial Citadel of Thang Long is also an interesting __________area everyone should pay a visit.
A. geographical
B. archaeological
C. geothermal
D. geological
