[ Grammar ]
. They ____ a science project at school last week.
A. start
B. started
C. starts
D. starting
E. starter

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Because / soContrast Linking WordsIdiom and TensesAdjective OrderModal Verbs of Certainty and PossibilityConjunctions and PrepositionsPrepositions Of PlacePresent Simple & Present Progressive TenseVerbs & Verb Tensesa, an, the, zero articleOther quiz:
Phrasal Verbs › ViewShe _____ her grandmother with her big green eyes.
A. takes off
B. takes after
C. go off
D. show off
Grammar & Vocabulary › View
Which sentence is correct?
A. These phones are most expensive than those.
B. These phones are more expensive than those.
C. These phones are expensiveer than those.
D. These phones are expensivest than those.
Vocabulary › ViewWhat does ‘in turn’ mean?
A. the action of thinking hard about something
B. one after the other
C. the treatment of an illness or injury over a period of time
D. the ability to concentrate
Grammar › View
When Juan was two, he __________ already speak very well.
A. might
B. could
C. can
D. should
