单选题Balbirwantstoguidearobotalongthewhitesquaresthroughthismaze.Therobotstartsonthesquaremarked“Entrance”,andmustfinishonthesquaremarked“Exit”.ItcanonlymoveFORWARD，TURNRIGHT90°andTURNLEFT90°.Whichinstructionswillguidetherobotthroughthemaze?
单选题Cinger, pepper, cinnamon and some other aromatic flavours might be used for seasoning meat and fish ______ was particularly important when there were no refrigerators. A. that B. what C. there D. which
单选题
单选题How did they manage to steal the Van Gogh? It was right ____ the security guard’s nose.
单选题The famous words "United we stand, divided we fall" were spoken by ______ and the famous speech "I Have a Dream" was delivered by Martin Luther King.
单选题Doctors are starting to find more and more information that suggests a connection between exercise and brain development. According to some research, it seems that exercise can make blood vessels, including those in the brain, stronger and more fully developed.
The effects of exercise on brain development can even be seen in babies. Babies who do activities that require a lot of movement and physical activity show greater brain development than babies who are less physically active. Margaret Barnes, a pediatrician, believes in the importance of exercise. She thinks that many learning disabilities that children have in elementary school or high school can be traced back to a lack of movement as babies.
In studies with seniors, research has shown that exercise helps older people as well. The exercise does not have to be very difficult. The main goal is just to increase the heart rate. And especially when learning new movements, such as yoga or tai-chi, it appears that new memory paths open up in the brain. This can improve people"s short term memory.
单选题I want the light fittings to be ______ the ceiling. A. flat on B. flush with C. parallel to D. level in
单选题Mrs Choor has managed the department so well that she"ll be given a bigger ______ than she expects.
单选题The longest war that the United States has fought is ______.
单选题Passenger: What flights are there from London to Moscow for tomorrow? Clerk: I'll find out for you. Oh, BA Flight takes off from Heathrow and flies direct. Passenger: ______ Clerk: You'll have to be at the West London Air Terminal by 8 : 00 at the latest.
单选题Among the last groups of people to accept the new model were religious groups, who still _______ the idea that the earth was the center of the universe.
单选题Paul
: Mark, I"m sorry if I"ve upset you.
Mark
: I thought you knew I liked Lucy.
Paul
: Yes, but I didn"t realize you two were serious.
Mark
: I see.
Paul
: Believe me,
Mark
: That"s OK.
Paul
: Look, I"ll phone her and cancel our date tomorrow.
Mark
: No, just leave it.
单选题Westminster Palace is the ______.
单选题Mr. Suthep launched his crusade three months ago, at the time of the government"s cack-handed attempt to force through a bill ______ Mr. Thaksin amnesty for convictions for corruption and abuse of power.
单选题Ivan: I brought you the new Groove People CD.
Dale: What good is a CD if I haven"t got a CD player?
Ivan: I can bring you a CD player.
Dale: What good is a CD player if I don"t even have electricity?
Ivan: ______.
Dale: What good is calling the Electric Company if I haven"t got a house?
单选题In other words, all mammals, ______ their size, breathe once every four heartbeats.
单选题Half of the medical supplies have already been to the victims of the
earthquake.
单选题Who influenced the Founding Fathers by his theory of division of powers?
单选题Miranda: It's getting late. What time is the last subway train, Joe? Joe: I think it's already gone. Miranda: Are there any night buses? Joe: I'm not sure. Sorry. Miranda: ______ Joe: Go ahead.
单选题While a great deal of change and modernization has taken place in India since 1947, the basic economic arrangements, values, and family roles have been generally ______. A. overturned B. modified C. stable D. complicated