Question

To our great joy, his health has improved ______. A．a good many B．a great deal C．a large a

To our great joy, his health has improved ______. A．a good many B．a great deal C．a large amount D．a large quantity

Answer 1

B

考查短语辨析。a good many 许多，后修饰可数名词复数，a great deal 副词，大量，非常，C和D后加of 才能构成短语，句意：使我们非常高兴的是，他的健康大大提高了。所以选B。