---I find ________ hard ________ me to understand his painting.---It’s polite ________ you to say so. His painting is nothing.
The underlined part in the sentence “She has many good books.” is a/an________.
He ________this new computer since last week. It is birthday present.
My cousin Jack explained ____why he didn’t come to our picnic.
---It’s too hot. Would you mindthe door? ---. But don’t do it now.
He is imaginative enough to _________ new ideas. We all like to work with him.