[ Vocabulary and Grammar ]
We need to understand the ______ patterns of the students.
A. behavior
B. behave
C. behavioral
D. behaving

Random Topics:
Modals of Obligation & ProhibitionNoun, Verb, AdjectiveSimple Future - PassiveConditionals and Modal VerbsGrammar: Reported QuestionsAdverb Clause ConnectorPresent Simple: affirmative, negative, interrogativeGrammar Error Correction (Simple Present Tense)ConjunctionMust Vs Have toOther quiz:
Have Got › ViewPeter … dark hair.
A. have got
B. has got
Tenses › View
Identify the tense in the following sentence: They will be swimming at the beach tomorrow.
A. Past perfect
B. Present simple
C. Future perfect
D. Future continuous
Grammar › View___ You ___ your teeth every night?
A. Does, brush
B. Does, brush
C. Do, brushes
D. Does, brushes
Conditional Sentences › View
If you eat fast food,
A. you gain weight.
B. you gained weight.
C. you would have gained weight.
