The principal called us to his office but I couldn’t go.
A. The principal called us to his office but, I couldn’t go.
B. The principal, called us to his office but I couldn’t go.
C. The principal called us to his office, but I couldn’t go.
D. No commas needed.

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ArticleModals and TensesPresent Simple and ContinuousPhrases and ClausesModals and Semi-ModalsAsking & Giving AttentionSimple Present and Present ContinuosModals - Reported Speech - ConditionalsQuestion TagsPresent Simple & ContinuesOther quiz:
Similes and Body Idioms › ViewWhat does “pretty as a picture” mean?
A. something is ugly
B. something you have a picture of
C. something is beautiful
D. something is in the shape of a frame
Antonyms › View
Afternoon stroll*
A. Walk
B. Pond
C. Sun
D. Run
I’m not sure but I think I ___ my exam.
A. will not pass
B. am not going to pass
Vocabulary › View
What is the definition of coveted?
A. The process of conveying information without using speech
B. Desired
C. A fixed allowance for food consumption usually during a shortage
D. Advising
