(本栏目内容，在学生用书中以活页形式分册装订！).多项填空1She did badly in the job interview and is now in low spirits.Shall we do something to_her_？Acheer；up Bjoin；upCadd；up Dpick；up【解析】cheer sb.up使某人振作起来。【答案】A2Hard work and lack of sleep have_her beauty and youth in recent years.Aworn out Btried outCmade out Dsent out【解析】wear out 消磨，磨损。【答案】A3I am just wondering how many economics courses you have taken_ for your undergraduate degree?Ain public Bin generalCin short Din total【解析】in total 总共。 句意为：我想知道你们读研到底总共要学多少门经济课程。in public 公开地； in general 一般来说；in short 简而言之。【答案】D4It is a_of cash that prevents me from joining you in a drink today.Afailure BlackCabsence Ddrop【答案】B5He is very tired working all day.Dont_him waiting outside in the rain any longer.Acontinue BleaveCmake Dremain【解析】考查leave sb.doing结构。此处现在分词waiting作宾语补足语，continue和remain后不能接宾语补足语。make后跟动词原形作宾补。【答案】B6It was late.He wondered whether it would be_to knock at the door of her room.Aproper BbetterCinteresting Ddisappointed【解析】句意为“夜深了，他不知道敲她的门是否_”。B项没有必要用比较级，C、D项都与题意不符。proper“合适的；恰当的”正合句意。【答案】A7It was difficult when she first lost her hearing，but she has learned to_it.Alive on Blive withClive off Dlive by【解析】考查固定短语的用法。在这个句子中，live with是“忍受”的意思。live on以为主食；live off住在之外，靠生活；live by住在附近，靠谋生。【答案】B8Fortunately，Mr Black_to escape from the burning building.Atried BhopedCwanted Dmanaged【解析】manage to do sth.“成功”地做了某事，设法做了某事。【答案】D9We are lucky to be among the generation of people who have_and experienced the great social changes in our country.Areported BappreciatedCimpressed Dwitnessed【解析】report报道；appreciated欣赏，感激；impress留下印象，均不符合题意；witness亲眼目睹。【答案】D10The manager says he needs an assistant that he can_to deal with the problems that may occur in his absence.AdependBturn upCcount up Dcount on【解析】句意为：经理说他需要一个他能依赖的人在他不在时帮他处理事情。depend后需加on；turn up 提高(音量)；count up总计，意思都不合适。【答案】D.完成句子11_(如果我有机会)，I would call on your grandfather tomorrow afternoon.(chance)【答案】If I had a chance 12Last night ，John was answering the letters that_(寄给他的) during the past two weeks.(arrive)【答案】had arrived for him13No sooner _(我坐下来) than the phone rang.(sit)【答案】had I sat down14I was still sleeping_(火灾发生了)，and then it spread quickly.(break)【答案】when the (a) fire broke out15_(打开电视机)and you will see a large number of advertisements of the product.(turn)【答案】Turn on the television16How are the patients who have H1N1?They _(受到很好的照顾) at the moment in this hospital.(attend)【答案】 are being well attended to 17Susan has decided not to live at home because she doesnt want her parents to know _(她在做的事情)(up)【答案】what she is up to18Neither I nor the boy _(信任) the girl because she is always telling lies.(believe)【答案】 believes in19My cousin is on the way to_(成为职业运动员)(turn)【答案】turning professional athlete20Not only_(他向我收费太高) but he didnt do a good repair job，either.(charge)【答案】did he charge me too much.完形填空Throughout history man has had to accept the fact that all living things must die.But people now live longer than they_21_.Yet，all living things still show the_22_of aging，which will eventually_23_death.Aging is not a disease，but as a person passes maturity (成熟期)，the cells of the body and the_24_they form do not function as well as they_25_in childhood and teenage years.The body provides less_26_against disease and is more_27_to have accident.A number of related causes may_28_aging.Some cells of the body have a fairly long life，but they are not_29_when they die.As a person ages，_30_of brain cells and muscle cells decreases._31_body cells die and are replaced by new cells.In an aging person the_32_cells may not be as workable or as capable_33_growth as those of a young person.Another_34_in aging may be changes within the cells_35_.Some of the protein chemicals in cells are known_36_with age and become less elastic (有弹性的)This is why the skin of old people wrinkles (皱纹) and_37_.This is also the reason why old people_38_in height.There may be other more important chemical changes in the cells.Some complex cell chemicals，such as DNA and RNA，store and_39_information that the cells need.Aging may affect this_40_and change the informationcarrying molecules so that they do not transmit the information as well.21A.would Bbe used toCused to Dused【解析】句意为：但是人们现在比过去寿命长。used to表示“过去经常做”，暗示现在并不如此，此处指过去的情况，正好与句意相符。would可表示“过去经常”，但不含“今昔对比”之意。注意该词组与be used to的区别，后者意为“习惯于”，to为介词。D项之所以不对，是因为在以下词组中，当不定式省略时，通常要保留不定式符号to，如：us