Question

The project, ______ by the Chinese engineers, was built in only two years.

A．designing	B．designed
C．to be designed	D．being designed

Answer 1

B

試題分析：句意：有中國工程師設(shè)計的計劃僅僅在兩年內(nèi)就建成了。整個句子已經(jīng)有謂語動詞was built，所以空格處是非謂語動詞，project與design之間是被動關(guān)系，故用過去分詞表被動，因為設(shè)計已經(jīng)完成又表被動，故選B。
點(diǎn)評：本題難度適中。非謂語動詞是高中階段的重難點(diǎn)之一，內(nèi)容多又雜，不容易理解，需要考生有分析理解復(fù)雜的句子結(jié)構(gòu)的能力。還要會判斷其邏輯主語與非謂語動詞之間的關(guān)系。
即學(xué)即練：___________ a little money, Jimmy was able to buy his mother a lovely birthday present.
A. To save             B. Saving           C. Having saved            D. Saved
解析：C。句意：由句中的“was able to”可知動作已完成。此處考查分詞的完成時形式作方式狀語的用法。句意為：通過攢了一點(diǎn)點(diǎn)錢，吉米才能夠給媽媽買了一件可愛的生日禮物。