[ Grammar ]
“ How long is the seminar ?”
“ ———— knowledge, it takes about three hours.”
A. To my best
B. To the best of my
C. In my best of
D. In my best
Select your answer:
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Grammar › ViewWhich is a compound sentence?
A. Kangaroos and wallabies are both marsupials.
B. The pouch provides their joeys with food and protection.
C. Joeys spend a surprisingly long time in the pouch.
D. They finally leave but still stay close to their mothers.
Modals › View
Rather than simply writing down the answer in the examination, you ___ explain the method by which it is obtained.
A. should
B. can
C. must
D. need to