[ Grammar ]
The migratory birds __________ before the temperature dropped.
A. had left
B. has left
C. left
D. leaved
Select your answer:
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Prepositions and AdverbsThe Structural Types of SentencesParticiple AdjectivesPresent Simple Positive and NegativeModal Verbs, Passive Voice & ConditionalsTenses and PronounsAdverbs of Frequency & Simple Present TenseVerb PhraseTenses and ComparisonsVerb PhrasesOther quiz:
Conjunction › ViewChoose the correct conjunction: “You can have a snack now, ____ you need to wait until after dinner.”
A. or
B. but
C. because
Grammar › View
We …….. to China next year.
A. go to travel
B. are going to travel
C. travel