更多"Apples are at the top of the list o"的相关试题:
[单项选择]Apples are at the top of the list of produce most contaminated with pesticides in a report published today by the Environmental Working Group (EWG), a public health advocacy group.
Its seventh annual report analyzed government data on 53 fruits and vegetables, (62) which have the most and least pesticides after washing and peeling. For (63) found to be highest in pesticides, the group (64) buying organic.
Apples moved (65) three spots from last year, replacing celery at the top of the most-contaminated list; 92% of apples (66) two or more pesticides.
"We think what’s happening to apples is more pesticides are being (67) after the harvest so the fruit can have a (68) shelf life," says EWG analyst Sonya Lunder. "Pesticides might be in small amounts, but we don’t know (69) the subtle, long-term effects of many of these pesticides are yet."
The worst (70) also
A. discovering
B. identifying
C. directing
D. specifying