Question

It won’t be too long before we_____a way to smooth away these difficulties.

A．work out	B．willworkout
C．had worked out	D．a(chǎn)re working out

Answer 1

A

試題分析：句意：過不了多久我們將能夠找到解決這些困難的的方法。這里是句式it will not +some time+before過不了多久就會(huì)怎樣。before引導(dǎo)的時(shí)間狀語從句不能用將來時(shí)，因?yàn)橹骶溆玫氖且话銓�來時(shí)，從句不可能用過去完成時(shí)，故選A。
點(diǎn)評(píng)：本題難度適中。動(dòng)詞時(shí)態(tài)也是高中階段的重難點(diǎn)之一，需要考生能夠理解句意進(jìn)而對(duì)動(dòng)詞的時(shí)態(tài)做出正確的判斷。這里考生容易誤選B。
即學(xué)即練：I wasn’t sure if he was really interested or if he    polite.
A.was just being      B.will just be    C.had just been       D.would just be
解析：句意:“我不能確信他是真正感興趣呢還是僅僅為了表示禮貌�！本淝皐asn’t sure表明說話的起點(diǎn)是過去時(shí)，was really interested和was just being polite都是相一致的過去時(shí)。