Girls, I’ll tell you _______, and you can do it ________. A．how to do; by yourself B．what t

Girls, I’ll tell you _______, and you can do it ________.
A．how to do; by yourself B．what to do; by yourself
C．how to do it; alone D．what to do; on yours own

C



试题分析：句意：女孩们，我会告诉你们怎么去做它，然后你们独自做。How 引导一个宾语从句，it在句中作宾语；alone独自地；by yourself你自己独立得，这与句中的girls的复数形式不合；on one’s own一个人地，要用形容词性物主代词；结合语境故选C。

c 试题分析：句意：我们不能算出这道物理题，你能告诉我们怎么做吗? how 指方式,how to do it,怎么做，it做宾语，不能省; what 指内容, what to do it 错了, what 已经做宾语了，要去掉it.。故选c。