When the king entered his court, all people had standed up to show their respect.
A. When the king entered his court, all people stood up to show their respect.
B. When the king entered his court, all people had to be standing up to show their respect.
C. When the king entered his court, all people are standing up to show their respect.

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Simple present/ past/ future tenseVerb + Infinitive or GerundVocabulary & Phrasal VerbParts of Speech and GrammarUsed toAsking & Giving AttentionAdverb of MannerModals and Modal PerfectsComparisionGrammar - used toOther quiz:
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A. fossil fuels
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He doesn’t want anyone ______ about his plans to change jobs until he’s ready to announce it.
A. knowing
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My dad is really looking forward to his business ………………… to Amsterdam.
A. Trip
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