101. Professor Smith and Professor Brown will _____ in giving the class lectures.

　　A. exchange B. alter C. shift D. alternate

　　D. alternate.

　　alternate vt./vi. 輪流，交替發生或出現：Wet days alternate with fine days.The weather today will alternate between fine and cloudy.

　　shift般動，移動;轉移到，遷移;改變：1)Lend me a hand to shift the piano, will you? 2)They have shifted away from this area. 3)The candidate is constantly shifting his opinion about the problem.

　　exchange交換;exchange... for ... 用.......換......;alter修改。

　　102. Pack the cake in a strong box, or it might get _____ in the post.

　　A. splashed B. spilt C. crushed D. crashed

　　C. crushed.

　　crush壓壞，壓碎;弄皺;輾散;1)Dont crush this box; there are flowers inside. 2)Her dress was crushed. 3)The machine crushes wheat grain to make floor.

　　splash濺，潑;split裂開;crash猛跌;失事。

　　103. The thief _____ the papers all over the room while he was searching.

　　A. abandoned B. vanished C. scattered D. deserted

　　C. scattered.

　　scatter撒。

　　abandon放棄，拋棄。desert遺棄。vanish消亡，滅亡。本題句意是將小偷在搜尋錢時的情景，所以應選scattered。

　　104. Today, housework has been made much easier by electrical _____.

　　A. facilities B. appliances C. instruments D. equipment

　　B. appliances.

　　electric appliances電器用具，facilities公用設備。equipment設備,裝備，是集合名詞，指設備的總稱，只有當數形式。instrument儀器。

　　105. The _____ of the trees in the water was very clear.

　　A. mirror B. sight C. reflection D. shadow

　　C. reflection.

　　reflection此處意為映在水中的倒影，而不是影子或陰影，故不能用shadow。其他選擇均不合題意。

　　106. One _____ needed when making a cake is flour; another is sugar.

　　A. container B. ingredient C. content D. equivalent

　　B. ingredient.

　　ingredient成分。container容器，含量;內容。equivalent:相等物。

　　107. They have been waiting for many hours to see the singer, but the airplane must have been _____.

　　A. behind the times B. behind schedule

　　C. ahead of time D. in no time

　　B. behind schedule.

　　behind schedule晚點：The train is running behind schedule today.behind the times過時，跟不上時代，落后：1)The store is behind the times. 2) Mary thinks her parents are behind the times because they still do the fox-trot and dont know any new dances. ahead of time提前： They have fulfilled their production plans ahead of time, in no time立即，馬上：Ill be back in no time to see you home.

　　108. Neither of them thought highly of him and they both tried to _____ him in his work.

　　A. hamper B. support C. assist D. encourage

　　A. hamper.

　　hamper阻礙：Lack of equipment is hampering our work.

　　本題譯文：他們兩人都認為他不怎么樣并極力阻礙他工作。

　　Think highly of... 對...評價很高，認為......很好。

　　109. Her display of bad temper completely _____ the party.

　　A. harmed B. damaged C. spoilt D. hurt

　　C. spoilt.

　　spoil指出意指使...... 掃興，搞糟，如：Quarrelling spoilt the picnic.hurt傷害，damage 損壞，harm危害，均不合題意。

　　110. We forgave his bad temper because we knew that his sons illness had put him under great _____.

　　A. emotion B. excitement C. crisis D. stress

　　D. stress. put sb. under stress使某人處境緊張，使某人受壓力。

　　101. Professor Smith and Professor Brown will _____ in giving the class lectures.

　　A. exchange B. alter C. shift D. alternate

　　D. alternate.

　　alternate vt./vi. 輪流，交替發生或出現：Wet days alternate with fine days.The weather today will alternate between fine and cloudy.

　　shift般動，移動;轉移到，遷移;改變：1)Lend me a hand to shift the piano, will you? 2)They have shifted away from this area. 3)The candidate is constantly shifting his opinion about the problem.

　　exchange交換;exchange... for ... 用.......換......;alter修改。

　　102. Pack the cake in a strong box, or it might get _____ in the post.

　　A. splashed B. spilt C. crushed D. crashed

　　C. crushed.

　　crush壓壞，壓碎;弄皺;輾散;1)Dont crush this box; there are flowers inside. 2)Her dress was crushed. 3)The machine crushes wheat grain to make floor.

　　splash濺，潑;split裂開;crash猛跌;失事。

　　103. The thief _____ the papers all over the room while he was searching.

　　A. abandoned B. vanished C. scattered D. deserted

　　C. scattered.

　　scatter撒。

　　abandon放棄，拋棄。desert遺棄。vanish消亡，滅亡。本題句意是將小偷在搜尋錢時的情景，所以應選scattered。

　　104. Today, housework has been made much easier by electrical _____.

　　A. facilities B. appliances C. instruments D. equipment

　　B. appliances.

　　electric appliances電器用具，facilities公用設備。equipment設備,裝備，是集合名詞，指設備的總稱，只有當數形式。instrument儀器。

　　105. The _____ of the trees in the water was very clear.

　　A. mirror B. sight C. reflection D. shadow

　　C. reflection.

　　reflection此處意為映在水中的倒影，而不是影子或陰影，故不能用shadow。其他選擇均不合題意。

　　106. One _____ needed when making a cake is flour; another is sugar.

　　A. container B. ingredient C. content D. equivalent

　　B. ingredient.

　　ingredient成分。container容器，含量;內容。equivalent:相等物。

　　107. They have been waiting for many hours to see the singer, but the airplane must have been _____.

　　A. behind the times B. behind schedule

　　C. ahead of time D. in no time

　　B. behind schedule.

　　behind schedule晚點：The train is running behind schedule today.behind the times過時，跟不上時代，落后：1)The store is behind the times. 2) Mary thinks her parents are behind the times because they still do the fox-trot and dont know any new dances. ahead of time提前： They have fulfilled their production plans ahead of time, in no time立即，馬上：Ill be back in no time to see you home.

　　108. Neither of them thought highly of him and they both tried to _____ him in his work.

　　A. hamper B. support C. assist D. encourage

　　A. hamper.

　　hamper阻礙：Lack of equipment is hampering our work.

　　本題譯文：他們兩人都認為他不怎么樣并極力阻礙他工作。

　　Think highly of... 對...評價很高，認為......很好。

　　109. Her display of bad temper completely _____ the party.

　　A. harmed B. damaged C. spoilt D. hurt

　　C. spoilt.

　　spoil指出意指使...... 掃興，搞糟，如：Quarrelling spoilt the picnic.hurt傷害，damage 損壞，harm危害，均不合題意。

　　110. We forgave his bad temper because we knew that his sons illness had put him under great _____.

　　A. emotion B. excitement C. crisis D. stress

　　D. stress. put sb. under stress使某人處境緊張，使某人受壓力。