单选题The teacher told the students to mind their manners in the examination and they did _____.
单选题We often advise him not to drink more wine _____ is good for his health.
单选题She bristled at the suggestion that she had been dishonest.
单选题I only know the man by_____ but I have never spoken to him.
单选题You can always _____ Fred in any emergency. He is a faithful friend.
单选题It is hard to imagine a large city without policemen, but such was the _____ in London in the early 18th century.
单选题A good education is an _____ you can fall back on for the rest of your life.
单选题The Space Age _____ in October 1957 when the first artificial satellite was launched by the Soviet Union.
单选题The head of the Museum was _____ and let us actually examine the ancient manuscript.
单选题I am ______ lowbrow, and admire the highbrow all the more for his patronizing type.
单选题Helen’ s been neglecting her homework lately. I’ ll _____ with her parents about it.
单选题Many children often _____ why airplanes can fly like birds while we humans cannot.
单选题Anna was reading a piece of science fiction, completely _____ to the outside world.
单选题Arriving late for school, we found to our _____ that the headmaster was waiting for us at the front gate with suppressed anger.
单选题Some philosophers insist that one way to _____ knowledge is through an empirical approach.
单选题Some people viewed the findings with caution, noting that a cause-and-effect relationship between passive smoking and cancer remained _____.
单选题The popularity of the film shows that the reviewers’fears were completely _____.
单选题The scholar’s lecture on _____ Development of Regional Economies in China met with bursts of applause last weekend.
单选题All living creature, especially human beings, have their peculiarities, but everything about the little sea cucumber seems unusual. What else can be said about a_____ animal that, among other eccentricities, eats mud, feeds almost continuously day and night but can live without eating for long periods, and can be poisonous but is considered supremely edible by gourmets?
单选题We were all impressed by the style of his books which is strongly ________ of Virginia Woolf’ s novels.