Question

I wonder_________it is worth_________.

A．that, reading

B．if, reading

C．that, to read

D．whether, to read

Answer 1

B

本題的含義是我想知道它是否值得閱讀，動詞后一般疑問句作賓語，通常用if
或whether引導，值得做某事通常寫成be worth doing sth，故需B。