He was ________ when he discovered that he didn't have enough money to pay for the red wine he had ordered.
A. embarrass
B. embarrassed
C. embarrassment
D. embarrassing
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The new system desinged to ________ harmful emissions from factories will be put into use soon.
A. await
B. reverse
C. curb
D. curl
Redecorating the house is a challenging task. It's necessary to ________ the wallpaper first.
A. keep back
B. straighten up
C. put on
D. strip off
We want to give all children a world ________ violence.
A. full of
B. free of
C. filed by
D. filled with
When she heard it was snowing in the city they were going to, she ________ two more sweaters into her bag.
A. stuffed
B. hauled
C. strained
D. reversed