Henry always forgets things he has done. Yesterday he forgot__________ and looked for it everywhere. 
#96752
A
to post the letter
B
to have the letter posted
C
to have posted the letter
D
having posted the letter
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______ in a white uniform, he looks more like a cook than a doctor.
#90640
A
Dressed
B
To dress
C
Dressing
D
Having dressed
 On our arrival, we found Tom_____ at the desk with his hand ______ to the distance.
#90830
A
seated, pointing
B
sitting, pointing
C
seating, pointed
D
seated, pointed
All of us consider it wrong ___ in the exam.
#98690
A
to be cheated
B
have cheated
C
to cheat
D
having been cheated
—What’s made you so upset? —            with my best friend.
#97042
A
Quarrel
B
Quarrelling
C
Because of quarrelling
D
Since I quarreled