7．In the early 1920s, thousands of people went to Australia to ________ their fortune.

　　答案：seek　考查固定搭配。句意：在二十世纪二十年代早期，数以千计的人们去澳洲寻找发财的机会。seek one's fortune"发财，碰运气"。

　　8．The clever boy made a hole in the wall, ________ he could see ________was going on inside house.

　　答案：through which; what　考查定语从句。句意：那个聪明的孩子在墙上凿了一个洞，通过这个洞他能看看屋里发生了什么事。根据先行词和句意可知应用介词through，"介词＋关系代词"引导的定语从句用which而不用that；what在宾语从句中作主语。

　　9．Parents shouldn't always ________ their children for the mistakes they have made.

　　答案：blame　考查动词短语。句意：父母不应该总是因孩子们犯错误而责备他们。blame sb.for..."因......责备某人"，符合句意。

　　10．In the competitive world, if you don't work hard, you will soon be left________.

　　答案：behind　考查动词短语辨析。句意：在这个竞争的世界，如果你不努力，不久你就会落后。leave behind"落在后面"，符合句意。leave alone"避免打扰"；leave for"出发去某地"；leave...to..."把......留给......"。

　　Ⅱ.语法填空，篇章训练

　　阅读下列材料，在空白处填入适当的内容(1个单词)

　　A：Hello. Police Station. Can I help you?

　　B：Yes. I'm calling to report a__1__(miss) credit card.

　　A：What's the card number?

　　B：Oh, I don't remember.

　　A：What's your name and__2__？

　　B：Emma Green, 275 King Street, Sydney, Australia.

　　A：I see. You are not__3__Australian citizen, are you?

　　B：No. I'm an American. Does that matter?

A：Oh, no, no. Did you say your card was lost or stolen?