[ Perfect Tenses ]
What time words or signals are used with the present perfect tense?
A. now, today
B. for, since, yet
C. yesterday, last month
D. tomorrow, next week

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Reported Speech › ViewRika asked, “Why are they crying?”
A. Rika asked why were they crying.
B. Rika asked why we were crying.
C. Rika asked why they were crying.
D. Rika asked why we are crying.
Grammar › View
Chingshin _______________ at 7.00am every day.
A. open
B. opens
C. is opening
D. are opening
Articles › ViewI have to buy ____umbrella.
A. a
B. an
C. the
D. x
Compound and Complex Sentences › View
Which of these is not a coordinating conjunction?
A. yet
B. after
C. so
D. and
