更多"[单选题]When maintaining FL210, what t"的相关试题:
[单项选择]When was sugar used widely
A. 3,000 years ago.
B. In modem times.
C. Quite recently.
D. 300 years ago.
[单项选择]What type of scientific discoveries does the woman mainly talk about
A. Archaeological.
B. Biological.
C. Meteorological.
D. Sociological.
[单项选择]What does a man do when he cannot get exactly what he wants
A. He buys a similar thing of the colour he wants.
B. He usually does not buy anything.
C. At least two of his requirements must be met before he buys.
D. So long as the style is right, he buys the thing.
[单项选择]Everyone looked ______ when I said I used to drive a taxi.
A. implicit
B. explicit
C. incredulous
D. analytic
[单选题]When properly used, flaps _______ .
A.increase the lifting efficiency of the wing
B.increase stall speed
C.decrease stall speed
D.both A and C
[单项选择]What do people usually think a dictionary is used for according to the speaker
A. Finding the part of speech of a word.
B. Finding what a word means.
C. Finding how to spell a word.
D. Finding how to pronounce a word.
[单项选择]What do plants do when they are thirsty
A. They give out faint cries.
B. They make noises to drive away insects.
C. They extend their water pipes.
D. They become elastic like rubber bands.
[单项选择]Which formula is used when a young man addresses an elder person but with the same rank
A. FN.
B. NN.
C. TEN.
D. SI or SILN.
[单项选择]Which of the following should not be used when trying to escape a fire
A. windows.
B. elevators.
C. fire escapes.
D. stairways.
[单项选择]What is the space at Quincy Market now used for
[单项选择]What are the general reaction when people are watching movies
A. They are deeply involved and forget all the troubles and problems.
B. They feel everything on the screen is too romantic and familiar.
C. They are greatly stirred and want to fulfill their own dreams.
D. They are often moved to tears.
[单项选择]What do American parents usually do when their child injuries himself
[单项选择]What did the American government do when the country's airline industry was in trouble
A. It took steps to restructure the industry.
B. It went out to boost the competition of the industry.
C. It helped the industry by offering tax preference.
D. It provided the industry with cash and loan guarantees.
[单项选择]When Spielberg was a boy, he used to be scared of ________。
A. making children laugh
B. almost everything
C. a lot of money
D. his childhood memories
E. telling scary stories
F. a number of reasons
[单项选择]The old lady used to have breakfast at 8 when she lived alone. But now she ______ at 9.
A. used to have
B. is used to have
C. is having
D. has
[单项选择]What is implied when Cynthia Strickland said "If you dress a certain way, you behave a certain way"
[单项选择]According to the passage, what should you do when she begins to polish your fingernails
A. Start with clean nails.
B. Begin with a base coat.
C. Clean up as you go.
D. Watch your brus
