The more they work on marketing, .................. they sell.
A. the most products
B. the products more
C. the more products
D. most products
Đáp án đúng: C
Dịch: Họ quảng cáo càng nhiều, họ càng bán được nhiều sản phẩm
Albert Einstein’s contributions to scientific theory were ................ those of Galileo and Newton.
Both are informative articles, but this one is ................ .