Question

When changing lanes, a driver should use his turning signal to let other drivers know      ___.

A．whichever lane he is entering	B．which lane he is entering
C．whichever lane is he entering	D．which lane is he entering

Answer 1

B

試題分析：句意：當(dāng)轉(zhuǎn)變車(chē)道時(shí)，司機(jī)應(yīng)該用方向燈讓其他的司機(jī)知道他將轉(zhuǎn)向哪個(gè)車(chē)道。這里是賓語(yǔ)從句，，其語(yǔ)序應(yīng)該是陳述語(yǔ)序，根據(jù)句意故選B。
點(diǎn)評(píng)：本題難度適中。賓語(yǔ)從句是高中階段的重難點(diǎn)之一，需要考生有分析理解復(fù)雜的句子結(jié)構(gòu)的能力，能夠正確理解句子的語(yǔ)境，熟練掌握關(guān)系詞的意義及句法功能。這里考生容易誤選D。
即學(xué)即練: She has been in      __doctors describe as a vegetative (植物人的) state for six years.
A.what             B.which            C.that               D.how
解析：A。句意：what引導(dǎo)賓語(yǔ)從句，并在從句中作賓語(yǔ)。