[ Vocabulary ]
What is the meaning of Turbulence
A. To sweep through the air
B. Air disturbance resulting in movement
C. Used to control a machine
Random Topics:
Verbs and Subject Verb AgreementPresent Perfect: for/sinceComparisonRoot WordGrammar and Sentence CorrectionKinds of NounsBasic GrammarVerb FormsConjunctions, Interjections and Sentence TypeConditionals and Modal VerbsOther quiz:
Prepositions › ViewExercising in polluted air is harmful ____ your health.
A. for
B. to
C. with
D. at
Future Tense › View
Helen’s birthday is next week. What ___I___ her as present?
A. will…buy
B. am…going to buy
C. shall…buy
D. shall…be buying
Grammar › Viewdiscover information
A. find out
B. hand out
C. hold back
Tenses › View
Which tense is used to describe an action that started in the past and was still happening at another specific moment in the past?
A. Past Perfect Continuous
B. Past Continuous
C. Past Perfect
D. Present Perfect Continuous