Inthesurveytheylistedtwelvekindsoffood wouldaffect...
来源：语文精选馆 2.04W
问题详情：
In the survey they listed twelve kinds of food would affect the work of the brain.
A. that were believed B. which the experts believed
C. the experts believed that D. the experts believed
【回答】
B
知识点：复合句
题型：选择题
