時態(tài)、語態(tài)
考點32:時態(tài)一致性基本原則
j主句謂語時態(tài)與時間狀語從句一致性原則
k謂語時態(tài)與句意一致性原則
l從句與主句時態(tài)一致性原則
m上下文時態(tài)一致性原則
例1:Now he had the capability to leave that planet and move out into the universe to those worlds which he has known previously only indirectly. (00/1, No.71)
例2:The American hasn’t been told very much about the kind of food he might expect. (00/ 6, No.76)
例3:Picking it up, he put it into his collar, so that it falls across his shirt. (00/6, No.79)
例4:Where tuberculosis vanished, it came back; in many places where it had never been away, it grew worse. (01/6,No.78)
例5:They became chasers, runners, jumpers, aimers, throwers and prey-killers. They co-operate as skillful male-group attackers. (02/1,S7)
考點33:語態(tài)的一致性 ——被動語態(tài)主要應(yīng)用場合
j不知道或沒有必要說明動作的執(zhí)行者是誰(省略by)
k動作的承受者是談話的中心(這時可帶by引導(dǎo)的短語)
l出于禮貌措詞不愿說出動作的執(zhí)行者是誰
m被動結(jié)構(gòu)能使句子得到更好的安排時
例1:The few pennies which the children could earn needed to help support the family. (94 /1, No.75)