更多"Fire engines and ambulances in some"的相关试题:
[单项选择]By saying that the problems of mechanizing some areas are not only cultural in nature, the author means ______.
A. mechanization is not yet introduced in some areas for economic reasons
B. human and animal labour in some areas are less expensive
C. culture is not a factor in obstacling the introduction of mechanization
D. different kinds of mechanized farming tools are used in different cultures
[单项选择]By producing an excess amount of some household articles, a New England colonial family could{{U}} barter{{/U}} with other families.
A. share
B. trade
C. repair
D. sell
[单项选择]Although the sport is very popular, some people are still ______.
A. expanding its equipment
B. asking for instructions
C. afraid of going down the mountainsides
D. curious about the sport
[单项选择]In Disneyland, every year, some 800, 000 plants are replaced because Disney refused to ______ signs asking his "guests" not to step on them.
A. take down
B. call for
C. put up
D. set up
[单项选择]In some languages like ______, pitch variations are meaning distinctive. Therefore they are called tone languages.
A. Chinese
B. English
C. French
D. German
[单项选择]Look! The house's ________ fire. Let's get some help.
A. been caught
B. catching
C. caught
D. been catching
[单项选择](Some) methods (to prevent) soil erosion(侵蚀) ) (are) plowing parallel with the slopes of hills, (to plant) trees on unproductive land, and rotating crops.
A. Some
B. to prevent
C. are
D. to plant
[单项选择]By the time the fire-engine arrived, the fire had been put ________by the inhabitants.
A. away
B. off
C. down
D. out
[单项选择]Crew chiefs supervised engines, switches and lights that told them how each item of equipment was functioning.
A. observed
B. preserved
C. monitored
D. nurtured
[单项选择]FIRE : WOOD ::
A. (A) motor : boat
B. (B) sunlight : forest
C. (C) oil : water
D. (D) gears : bicycle
E. (E) automobile : gasoline
[单项选择]The kind of search engines the customers need is the one that can ______.
A. produce exhaustive precise information about the sale
B. offer broad and general shopping guidance
C. find the product you want or suggest an alternative
D. end up with a lot more good choices for you to make
[单项选择]A fire ______ last night in his house and the fireman came and
A. broke out ... put down
B. broke in ... put out it
C. broke out ... put it out
D. broke through... put it down
[单项选择]Some researchers have undertaken some psychological studies which prove that many children develop fears of ______ dangers.
A. imagination
B. imaginary
C. imaginable
D. imaginative
[简答题] 已知（30H）＝50H，AR2＝40H，AR3＝60H，AR4＝80H，则运行以下程序后，（30H）、（40H）、*AR3和AR4的值分别等于多少？ MVKD 30H， *AR2 MVDD *AR2， *AR3 MVDM *AR3， AR4
