更多"(Different fourteen) crops were (be"的相关试题:
[单项选择]______ crops in that country were damaged by fire.
A. Two thirds
B. Two third of
C. Two third
D. Two thirds of
[单项选择]In the past soy beans were grown in the united states mainly______.
A. as the material of tofu(豆腐)
B. for backyard decoration
C. as a vegetable in most backyard gardens
D. as a commercial agricultural crop
[单项选择]These circumstances were far from being ordinary and Smith had a ______ reason for being here personally.
A. twofold
B. couple
C. bilateral
D. doubling
[单项选择]Tomatoes were originally (最初) grown in______.
[单项选择]All of the following Were suggested as being used by sleep researchers EXCEPT ______.
A. electrodes
B. hypnosis
C. charts
D. recorders
[单项选择]All of the following were suggested as being used by sleep researchers except
A. projection.
B. hypnosis.
C. charts.
D. recorders.
[单项选择]In the sentence “Women were being taken to lifeboats and men held back at gunpoint" (paragraph 4) the phrase “hold back” has the meaning of ______.
A. keep back
B. keep up
C. keep on
D. keep to
[单项选择]By saying "... were being joined by flow of converts" the author implies that American consumers ________.
A. believed in a particular religion
B. were reluctant to change their established belief in materialism
C. accepted one kind of political principle
D. gradually began to accept a belief of simplicity
[单项选择]______ preparations were being made for the Prime Minister's official visit to the four universities.
A. Wise
B. Elaborate
C. Optional
D. Neutral
[单项选择]______preparations were being made for the Prime Minister's official visit to the four foreign countries.
A. Wise
B. Elaborate
C. Optional
D. Neutral
[单项选择]______ these tests were being conducted, she was able to read a newspaper.
A. During
B. On occasion
C. While
D. As if
[单项选择]That genetically-modified crops could have harmful effects that can be deduced from the fact that ______.
A. cross-breeding is a natural process
B. hybrids are generally more successful at breeding than natural plants
C. gene movement between cultivated plants and wild ones is inevitable
D. new research shows that genetically-modified plants are likely to develop into weeds
[单项选择]Crops grew smaller in production in South Carolina mainly because ______.
A. demand for cotton had decreased
B. crops became varied
C. planters grew richer
D. soil was less productive
[单项选择]Some crops are relatively high yielders and could be planted in preference to others to ______ the food supply.
A. enhance
B. curb
C. disrupt
D. heighten
