一道英语语法An American marketing expert has shown that background
英语翻译An American scientist has found that using aspirin(阿斯匹林)
英语翻译And has not twentieth-century art shown that naturalism
英语翻译Research has shown that aggressive behavior can be learn
英语翻译Previous research has shown that substantial yield impro
英语语法:By no means does he regarded himself as an expert,altho
an expert on losing
英语语法查错72.One expert remarks that a computer with so many tub
that is an _____ (American) car
高三英语语法题一道It was an unforgettable accident that the luxurious
英语翻译Even from an expert whose counsel has endured for centur
英语翻译A.is B.are C.has been D.have been2.An expert,together wi
Greven,clearly an expert ,says that it is important to choos