-Can we get everything ready by the weekend? -It all depends on we can get Mr. G

—Can we get everything ready by the weekend?

    —It all depends on ______ we can get Mr. Green’s co-operation.

       A．that   B．what  C．whether    D．if

试题答案

C

解析:

介词后只用whether不用if引导宾语从句。那要取决于我们是否能得到Mr. Green的合作。故选C。