问题
选择题
I have read ______ books and I’ve learned ______ .
A．a great deal of; a lot of
B．a great many; a lot
C．a large number of; lots of
D．plenty of; a lot of
答案
答案：B
句意：我读了许多书并且我学了很多。a great many/ a large number of修饰可数名词复数，a great deal of修饰不可数名词，plenty of修饰可数或不可数，a lot 副词，非常，许多，所以选B。