The researcher could hardly find enugh evidence____his arguments in favour of the new theoryA to be based on B to base on C which to base on D on which to base

The researcher could hardly find enugh evidence____his arguments in favour of the new theoryA to be based on B to base on C which to base on D on which to base “researcher”是什么意思 counterpart researcher researcher是什么意思 researcher是什么意思 英语翻译The harlequin duck shown here was coast of British Columbia.band describing when and where it was caught was put on its leg.Months later,the bird was sighted resting on a rock near a stream in the Rocky Mountains.A researcher could tell w But celiac researcher Alessio Fasano says until recent years not much was known about the disease 5.Since last fall,the young researcher watched the flowers she grows respond to the sun.英语语法改错题, applied researcher是什么意思 associate researcher是什么意思 associate researcher是什么意思 talent researcher是什么意思 visiting researcher是什么意思 associate researcher是什么意思 survey researcher RT lead researcher是什么意思 postdoctoral researcher是什么意思 A researcher was appointed to study the performance of some top referees.此句的谓语是哪个?