sat語(yǔ)法2題
1.The team of flight mechanics,_four who_are certified electricians,work on all of the interior mechanical malfunctions reported by the flight crews.
A.four who
B.four that
C.four of whom
D.four which
E.four of which 此題選c,為啥一定要of whom?直接four who不行嗎?
2.If (you) plan to participate in a marathon,you need to realize that many athletes,even (those) in top physical condition,find it difficult to finish (such) a long race; by the end of a marathon you (will run) 26 miles.(No Error)
此題選第4個(gè),即will run錯(cuò)了.答案說(shuō)要改成will have run,因?yàn)槭莃y the end of .為啥要用將來(lái)完成時(shí)?