[ Tenses ]
I had been helping my neighbor for a year before he finally thanked me.
A. Past Simple
B. Past Continuous
C. Past Perfect Continuous
D. Past Perfect
Select your answer:
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Gerund, Infinitive, Bare Verb › ViewThe boy’s father promised …. for the window to be repaired.
A. to pay
B. paying
C. pay
Grammar › View
I spent a lot of time _______________ a birthday cake for him.
A. making
B. to make
C. made
D. make