[ Grammar ]
Thanks to his experience, Mr, Warren is _________ capable of completing the job on his own.
A. certainly
B. certain
C. certainty
D. certify

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Grammar › ViewWe _______________ our cousins every week.
A. visits
B. visit
Comparisons › View
Which planet is …………….( close ) to the Sun than the Earth
A. closer
B. the close
C. the closet
D. more close
