题目内容

Accordingtoasurveryinconsumersin2018, only ________ofChinesehada positiveviewonGMfood.

A. 8.9%
B. 11.9%
C. 15.9%
D. 20.9%

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Accordingtoasurveryinconsumersin2018, ________ofChinesehada neutral viewonGMfood.

A. 21.4%
B. 31.4%
C. 41.4%
D. 51.4%

After thirteen years of collaborative research, an Australian company – Florigene, and a Japanese company – Suntory, created a blue rose (actually lavender or mauve) in _______.

A. 2000
B. 2002
C. 2004
D. 2010

Nematodes cost farmers in the UK £65 million a year in pesticides and crop losses. The cost worldwide is more like £____ billion.

A. 40
B. 50
C. 60
D. 70

Golden rice first entered the Chinese public view in August _______, when the international environmental protection organization Greenpeace said that an American institution had tested the genetically modified rice (golden rice) with the Chinese children's body in Hengyang, Hunan in 2008.

A. 2006
B. 2008
C. 2010
D. 2012