Elephants have their own way to tell the shape of an object and _________ it is rough or smooth.
If you ________that late movie last night, you_______ so sleepy now.
_____ his physical disability, he still works as hard as his colleagues every day.
He insisted that he______ his best and ______ rewarded.
---How do you feel your travel to Hainan? --- _______ ,I enjoyed it very much, although the weather of some days was unpleasant.
_______ food have been sent to the disaster area to help the people who lost their homes.