更多"What is the length in meters of a c"的相关试题:
[单项选择]What is the volume of a certain rectangular solid ？（）
(1)Two adjacent faces of the solid have areas 15 and 24, respectively.
(2)Each of two opposite faces of the solid has area 40.
A. 条件(1)充分，但条件(2)不充分．
B. 条件(2)充分，但条件(1)不充分．
C. 条件(1)和(2)单独都不充分，但条件(1)和条件(2)联合起来充分．
D. 条件(1)充分，条件(2)也充分．
E. 条件(1)和条件(2)单独都不充分，条件(1)和条件(2)联合起来也不充分．
[单项选择]What is the greatest possible length of a positive integer less than 1,000 ？（）
A. 10
B. 9
C. 8
D. 7
E. 6
[单项选择]He is (certain) that the dictionary is just what 1 want．
A. sure
B. angry
C. doubtful
D. worried
[单项选择]What happened in that class probably reflects what is happening in society ______.
A. at large
B. at random
C. at first
D. at length
[单项选择]The（）between the two buildings measures 30 meters.
A. interval
B. pace
C. realm
D. district
[单项选择]—How long is the river
—It's meters.
A. about two hundreds and seventeen
B. about two hundred and seventeen
C. more than two hundreds
[单项选择]physical dependence on certain substances results from ______.
A. uncontrolled consumption of them over long periods of time
B. exclusive use of them for social purposes
C. quantitative application of them to the treatment of diseases
D. careless employment of them for unpleasant symptoms
[单项选择]What attitude did the author adopt toward what the government did
A. Indifferent.
B. Positive.
C. Critical.
D. Skeptical.
[单项选择]Some researchers feel that certain people have nervous systems particularly _______ to hot, dry winds. They are what we call weather-sensitive people.
A. subjective
B. subordinate
C. liable
D. vulnerable
[单项选择]Stewart found certain plant juices were useful in his experiments when he ______.
A. realized they gave off gas fumes
B. saw they contained electricity
C. noticed their effect on his skin
D. discovered their secret names
[单项选择]Clothing made of plastic fibres has certain advantages over ______ made of natural fibres like cotton, wool, or silk.
A. one
B. the one
C. that
D. what
[单项选择]"Certain other combinations are employed to indicate such things as End or Message of Error. "means _________.
A. The Morse code can be only sent End of Message or Error
B. It tells us what is the end of Message or Error
C. End of Message or Error can be made up of certain other combinations
D. The Morse code I made up of dots and dashes
[单项选择]Clothing made of plastic fibers has certain advantages over ______ made of natural fibers like cotton, wool, or silk.
A. one
B. the one
C. that
D. what
[单项选择]Serial murderers rarely deviate from a certain type of prey.
A. attacker
B. nourishment
C. victim
D. enemy
[单项选择]What are salicylates
A. Leaves and tree bark.
B. The chemical in aspirin.
C. Aspirin tablets.
D. A Greek doctor.
