[ Perfect Tenses ]
What is the formula for forming present perfect tense?
A. have + past participle
B. have/has + past participle
C. has + past participle
D. have + present participle

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A. play
B. playing
C. plays
D. are playing
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Where ___________ you go last night?
A. Was
B. Do
C. Did
Salt Lake City international airport is seven miles from downtown and take about 15 minutes ___ car.
a. by
b. with
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I’m worried ……………….. sharing photos on social media.
A. to
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C. about
D. at
