[ Present Perfect vs Past Simple ]
She ________ the phone.
A. didn’t answer
B. didn’t answered
C. hasn’t answer
D. hasn’t answered

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Mixed General Quiz › ViewThe sailor was a expert at tying every kind of ___.
a. knot
b. not
Verb Tenses › View
When were your parents listening to Rolling Stones?
A. When they were young
B. When they are young
C. When they will be young
D. When they have been young
General Knowledge › ViewWho was the first president of the United States?
A. Andrew Jackson
B. George Washington
C. John Adams
D. Abraham Lincoln
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It ___________ (snow) for over an hour. Some students are excited because they ____________ (not see) snow before.
A. has been snowing, has not seen
B. has snowed, have not been seeing
C. has been snowing, has not been seeing
D. has been snowing, have not seen