The traditional approach________with complex problem is to break it down into smaller, more easily m

更多内容推荐

• The museum ___ at the corner of the street was built in 1879.A．stoodB．standC．standsD．standing -英语
• ______ after a long walk, Henry called and said he couldn’t come．A．Having worn outB．Being worn outC．
• 第二部分：英语知识运用（共两节，满分45分）第一节：语法和词汇知识（共15小题；每小题1分，满分15分）从A．B．C．D四个选项中，选出可以填入空白处的最佳选项。It never ___ to me
• Most villagers agree that horses are far more pleasant _______ than tractors, but they are less effi
• ___ in very good spirits, he worked harder than before.A．have builtB．to buildC．to be builtD．to have
• ____with so many difficulties, Tom decided to give up the job.A．FacingB．Having facedC．FacedD．To face
• Missing the flight means _______ for another three hours.A．waitingB．to waitC．waitD．to be waiting-英语
• ________ in an interesting and instructive story, the short man didn’t hear someone calling him. A．P
• _____ more about university courses, call (920) 746-3789.A．To find outB．Finding outC．Find outD．Havin
• ______ good , the fish was eating up in no time.A．Smelt B．Smelling C．Having smelling D．Being smelt-英
• Private cars are required to take turns off roads one out of five weekdays ____the traffic pressure.
• With the child ___ the way, we had no trouble in finding the house.A．to leadB．had ledC．ledD．leading-
• ----- Why did you eat your words, Billy?----- Sorry, dear．But I really forgot where I was _____ to m
• He objected to __ like a child.A．be treatedB．being treatedC．treatingD．have been treated-英语
• He found his __ dog yesterday. A．losingB．losedC．to be lostD．lost-英语
• With his money _____, he couldn’t go home.A．leavingB．missedC．running outD．run out-英语
• I found her ______ in thought.A．losingB．lostC．loseD．being lost-英语
• If the building project______by the end of this month is delayed，the construction companywill be fin
• . ---Is Bob still performing? ---I’m afraid not. He is said ______ the stage already as he has becom
• To his disappointment, the opinion he had stuck________out wrong.A．to turnB．to turningC．to turnedD．t
• The fellow left without a word as if ________．A．never to return B．never returning C．he had never ret
• “ _____ to Michelle and having two beautiful girls in my house never allows me to look down upon wom
• __ in the rain, he was wet to skin.A．To be caughtB．CatchingC．Having catchD．Caught-英语
• Attempting to get home before dark, ___________A．Tom’s bike broke down on the wayB．it happened that
• The machine has been used for several years. It needs______.A．to repairB．repairedC．repairD．repairing
• _____from the moon ,our earth with water ____70% of its surface, appears as a “blue ball”A．seen；cove
• Foods _____good, like milk and cookies, are called comfort foods because they make you feel better．
• The sun is shining brightly, ________everything around us________more beautiful.A．to make; lookedB．m
• They looked forward with hope _____ from you, but you never wrote a word to them.A．of hearingB．to he
• He was with hisson.A．disappointing; disappointedB．disappointed; disappointed C．disappointing; disapp
• John has done nothing but ___ for the police.A．sendingB．to sendC．sendD．that to send-英语
• Did you feel your should __ by his hand?A．touchB．touchedC．to touchD．to be touched-英语
• ___ a reply, I wrote to him again.A．Not receivingB．Not having receivedC．Having not receivedD．Not hav
• Not knowing what happened, Mom was sad and angry when she saw Dad come home late, ________.A．having
• The lazy waiter ______ to his boss that he had ______ the table.A．lay; laidB．lied; layC．lied; laidD．
• _____60 miles a day，you need your mountain bike in a very good state.A．CoverB．CoveredC．To coverD．Hav
• —I meant ______ you to the host at the party, but I forgot. —That’s all right. Some other time, mayb
• With so many children ____round the table, the food disappeared_______．A．seating, at no timeB．seated
• Everything ___, he went to bed.A．didB．having doneC．being doneD．done-英语
• When you talk, you have to at least make yourself.A．followB．followedC．followingD．being followed.-英语
• --- Where are you, Nancy? --- Here in the sitting room, _______ to Professor Smith．A．is writing B．wr
• “ We can’t go out in this weather,” said Bob,______ at the desk. A. seating B. seated C. sat D sit -
• HuShuli, __________ editor of China’s most influential business publication, Caijing, has resigned f
• ______ another button and your meal is prepared and heated for you.A．If you pressB．To pressC．PressD．
• A terrible earthquake hit Haiti on January l3，2010，_____tens of thousands of people dead or homeless
• When ______ in a red coat, she looks like a young lady.A．wearingB．dressingC．dressedD．having on-英语
• –Why do you want the radio so much?-- _________ to the news, sir.A．ListeningB．ListensC．ListenedD．To
• With three children_________school, the couple have to leave their hometown in the countryside and w
• What’s the language __ in Canada?A．speakingB．to speakC．be spokenD．spoken-英语
• ---Why are the housing prices in big cities going up all the time?---One reason is that people are_