定語從句
a. which ; that b. that ; where
c. which ; which d. that ; which
分析：本題考查帶有定語從句的強調句型用法。句中：“___ was built with stones by his father的定語從句。被強調的部分是in the small house ___ was built with stones by his father。根據句意：他正是在他父親用石頭蓋的房子里度過了他的童年。故選擇a
二. 單句改錯：
1. that is said that this novel has been translated into several languages.
分析：根據句意：據說這部小說已經被譯成多種語言。表示據說，應當說：it is said that…。that改為：it
2. is this your turn to clean the blackboard ?
分析：根據句意：該輪到你擦黑板了吧？ 輪到某人做某事：it is one’s turn to do….this 改為：it
3. it is known to everyone, the moon travels around the earth once every month.
分析：表示“眾所周知”可以說：it is known to everyone that+陳述句。或：as is known to everyone，+陳述句。it 改為：as, 或去掉“，”加連詞that
4. the official made this clear that he would do everything possible to solve the problem.
分析：根據句意：這位官員宣布將盡一切力量解決這個問題。固定結構應當是：make it clear that+陳述句。it在此是形式賓語。this改為：it
5. it was in the park where the old couple told me their love story.
分析：根據句意可以知道本句用了強調句型，強調地點：in the park 所以按照強調句型的結構where改為：that
6. although we can’t see them, there is air around us.
分析：句中的代詞them根據句意應當指代后面的air，但air是不可數名詞，因此them改為：it三. 翻譯句子：1. 直到星期三我才給辦公室去電話。分析：表達“直到……才……”可以用not…until…引導的時間狀語從句；也用強調句型；或倒裝句。翻譯：（1）i didn’t telephone the office until wednesday.（2）it was not until wednesday that i telephoned the office.（3）not until wednesday did i telephone the office.2. 只有當我們看不清楚的時候，我們才意識到我們眼睛的重要性。分析：本句可以用強調句表達，也可以用倒裝句：翻譯：（1）it is only when we cannot see perfectly that we realize how important our eyes are.（2）only when we cannot see perfectly do we realize how important our eyes are.3. it was in surgery that the results of that discovery were obtained, and it was there that the battle between the new idea and the old prejudices was fought out most dramatically.翻譯：那些發現的成果是在外科醫學中獲得的，也正是在那里，新思想與舊偏見用最富有戲劇性的方式展開了戰斗。【模擬試題】一. 單項選擇：
1. nobody thinks very polite to be always cutting in when another person is talking.