[ Vocabulary and Grammar ]
This happens when cold and warm air make electricity.
A. lightning
B. sunsets
C. northern lights
D. constellations
Random Topics:
Linking Words and ConjunctionCountable and UncountableModal Verbs - ObligationUncountable NounsUnreal Uses of Past TensesVerb + PrepositionMix-TensesGrammar Past and Future TenseGrammar: Defining Relative Clauses1st ConditionalOther quiz:
Grammar › ViewI think that his second novel is ________ the first one.
A. good than
B. the best
C. as good as
Vocabulary › View
Where would you MOST LIKELY see something steep?
A. in the sky
B. in a field
C. on a lake
D. in the mountains
Conjunctions › ViewIn spite of the fact that ____, he couldn’t get a job.
A. his qualifications
B. he had qualifications
C. having qualifications
D. qualifications
Modals of Obligation › View
You…. here if you don’t have a permission.
A. can’t enter
B. may enter
C. may not enter
D. should enter