Question

____ is to be done is ______ to carry it out smoothly since the decision has been made．

A．What; how

B．Where; how

C．When; what

D．Where; what

Answer 1

A

試題分析：考查從句，從句is to be done缺少賓語(yǔ)，所以選What，句子to carry it out smoothly不缺少成份，所以選how，句子意思“自從下定決心將要做什么是怎樣順利執(zhí)行”，所以選A
點(diǎn)評(píng)：做從句題時(shí)，首先看從句是否缺少成份，如果缺少成份就選擇關(guān)系代詞，關(guān)系代詞不僅起引導(dǎo)作用而且做成份；如果不缺少成份，就選擇關(guān)系副詞，關(guān)系副詞不做成份，只起引導(dǎo)作用。