作业帮说明理由1.Students in class 2 are talking about how they can help their classmate Tom,because he doesn't learn _________ others do.A.quickly as B.quickly thanC.as quickly as D.as more quickly as2.Phelps,the famous swimmer,________ so fast that he
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说明理由1.Students in class 2 are talking about how they can help their classmate Tom,because he doesn't learn _________ others do.A.quickly as B.quickly thanC.as quickly as D.as more quickly as2.Phelps,the famous swimmer,________ so fast that he
说明理由
1.Students in class 2 are talking about how they can help their classmate Tom,because he doesn't learn _________ others do.
A.quickly as B.quickly than
C.as quickly as D.as more quickly as
2.Phelps,the famous swimmer,________ so fast that he got five gold medals in swimming in Beijing Olympic Games.
A.swim B.swam
C.is swimming D.was swimming
3.Mike broke his left leg while he was playing football.He ________ in hospital since then.
A.was B.would be C.has been D.had been
请说明理由
说明理由1.Students in class 2 are talking about how they can help their classmate Tom,because he doesn't learn _________ others do.A.quickly as B.quickly thanC.as quickly as D.as more quickly as2.Phelps,the famous swimmer,________ so fast that he
1.C
这里出现了两个常用的句式,as...as... 和 比较级+ than.这两个句式的结构必须完整,而且不能互换,故A B不对.D中出现的重复也不可取.
2.B
句中的the famous swimmer是插入语,可以忽略,原文则变成 Phelps________ so fast that he got five gold medals in swimming in Beijing Olympic Games.
这里可以看到需要填入的是主句的动词,而从句动词got使用的是一般过去时,那么主句也要用过去时态.D中的过去进行时不予采纳,不需要强调动作正在发生.
3.C
句中出现了since then,则应该使用完成时态.现在完成时指的是某个动作过去发生,一直持续到现在,而过去完成时指的是某个动作过去发生,一直持续到过去的某个时间.全文的意思为Mike踢球时摔断了腿,从那以后就一直住院,并没有任何意思指明住院的情况在什么时候结束了,因此使用现在完成时更符合逻辑.
C as +adj/adv原级 +as .. 或者 adj/adv比较级+than
B 考查时态。后面的got是参考时态。
C 自从他摔了退到现在都在住院。
C as+同级+as:和....一样
B Beijing Olympic Games已是过去,用过去式
C 后面有since所以用完成时。