[ Grammar ]
We ____________ help old people.
A. Should
B. Shouldn’t
C. mustn’t

Random Topics:
ConjunctionsPronounGrammar for TOEFLPast Simple TensesPassive ModalsSimple Future - PassiveTenses and Passive VoiceGrammar speak,talk,say,tellSimple, Compound, Complex SentencesTime PhrasesOther quiz:
Grammar › ViewIt’s lovely to wake up in the morning and ______ birds singing.
A. hear
B. hears
C. heard
D. hearing
Simple Tenses › View
True or False: Simple future tense of the verb is used to express actions to be done sometime in the future.
A. TRUE
B. FALSE
Grammar › ViewWe’re an international school. … students come from different countries.
A. Us
B. Our
C. Ours
Vocabulary › View
What is the definition of “Remember”?
A. To concentrate or direct attention on a particular thing
B. To recall or bring back to mind something from the past
C. Suitable or fitting for a particular purpose or situation
D. A group of people living in the same place or having a particular characteristic in common
