__________ the professor finished the lecture, the students began discussing ... | GrammarQuiz.Net

[ Adverb & Compound Sentences ]

__________ the professor finished the lecture, the students began discussing the topic, __________ they soon realized that they were still confused.

A. Since, so

B. While, but

C. If, or

D. Once, but

Select your answer:

Random Topics:

Modals - Have to or Should Es and S Reported Speech and Tenses Future - Will and Be going to Past and Present Continuous tense Present Perfect Tenses Modal Auxiliaries and Similar Expressions Modal Verbs & Time Prepositions Definite and Indefinite Article Adjective ending with ED & ING

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Form the past perfect tense of the verb ‘write’.

A. had written

B. writing

C. wrote

D. has written

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Could you ___ this card for me?
a. male
b. mail

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