1.
选词填空
cheer up，do the trick，take off，fall behind，throw light on
(1)
Your suggestions and I overcame my nervousness when making a speech.
(2)
His speech in the last class the differences between Chinese and Western cultures.
(3)
My mother by the news that she was likely to be out of hospital in a day or two.
(4)
He his sweater, rolled it into a pillow, and lay down on the grass.
(5)
Though trying hard, the poor boy still .But he still showed no sign of giving up.