unit 3 第三课时
ⅰ.单词拼写
1．the people all ________ (鞠躬) down before the emperor.
2．conditions in the prison camp were ________ (难以置信的)．
3．he went to the post office to buy writing paper and ______ (信封)．
4．why are you so ________ (粗鲁的) to your mother?
5．the ________ (方式) in which the decision was made was hard to accept.
6．could you tell us what's for ________ (甜点)?
7．he covered her mouth to stop her from ________ (尖叫)．
8．a large ________ (数量) of water has been wasted by the factory.
9．it's well-known that his father is a very ________ (真诚的) person.
10．i was very sad ________ (真正地) to hear of your father's death.
答案：1.bowed 2.unbelievable 3.envelopes 4.rude
5．manner 6.dessert 7.screaming 8.amount 9.genuine 10．indeed
ⅱ.语法填空
1．my parents always let me have my own ________ of living.
答案：way 句意：我的父母一直让我拥有自己的生活方式。a way of doing sth做某事的方式。
2．________for you, i wouldn't like to hear you gossip behind others.
答案：as 句意：至于你，我不想听到你在别人背后说三道四。as for至于；关于。
3．studying abroad needs a large amount________ money, which is impossible for his parents to afford.
答案：of 句意：出国学习需要大量的钱，他的父母不可能负担得起。
4．college students are free to study ________interests them.
