(2013·乌鲁木齐高三第一次诊断性测验)That scientist ________ work is successful has been made a model worker.

A．which  B．who

C．that  D．whose

(2013·吉林长春高中毕业班第一次调研)Many athletes are clear that the Olympic Games are the only time ________ they will be watched by thousands of millions.

A．that  B．which

C．where  D．when

(2013·哈尔滨四校高三统一检测)The old man often looked back on the past days ________ he worked hard to make a living.

A．which  B．when

C．where  D．that

(2013·郑州高中毕业班第一次质量预测)Recently I have bought an iPad 3 on the website of taobao. com, ________ the price is very reasonable.

A．on which  B．in which

C．of which  D．from which

(2013·辽宁六校高三联考)Have you ever seen any trees ________ leaves were black because of the polluted air?

A．whose  B．that

C．which  D．who

(2013·山东潍坊高三联考)The scientist won the Nobel Prize in Chemistry, ________ made him famous all over the world.

A．this  B．that

C．what  D．which

(2013·甘肃兰州名校高三检测)The result was not the same ________ the professor had expected, ________ was rather disappointing.

A．as; which  B．which; as

C．as; that  D．that; which

(2013·吉林长春三校高三调研)Was it through Mary, ________ was working at a high school, ________ you got to know Tom?

A．who; who  B．that; which

C．who; that  D．who; which

(2013·四川高考)Nowadays people are more concerned about the environment ________ they live.

A．what  B．which

C．when D．where

(2013·河南豫西五校高三质检)In spite of all ________ has been said, quite a lot of people are still uncertain about the prices of housing in China.

A．what  B．/

C．which  D．that