• 2021-04-14 问题

    ()由美国学者史密斯(P.C.Smith)和肯德尔(L.KenDAll)于1963年提出。

    ()由美国学者史密斯(P.C.Smith)和肯德尔(L.KenDAll)于1963年提出。

  • 2022-06-12 问题

    I stayed at ________ yesterday, for he was badly ill. A: the Smith's B: the Smith C: the Smiths D: Smith home

    I stayed at ________ yesterday, for he was badly ill. A: the Smith's B: the Smith C: the Smiths D: Smith home

  • 2022-06-07 问题

    When we meet a man called “John Smith” for the first time, it’s better to call him ___________. A: Smith B: Mr. Smith C: John D: John Smith

    When we meet a man called “John Smith” for the first time, it’s better to call him ___________. A: Smith B: Mr. Smith C: John D: John Smith

  • 2022-06-18 问题

    When we meet A: Smith B: Mr C: John D: John Smith

    When we meet A: Smith B: Mr C: John D: John Smith

  • 2022-05-29 问题

    用PubMed检索Smith J在《Cell》上发表的文献的检索式是 ( ) A: Smith J[TA] AND Cell[AU] B: Smith J[TI] OR Cell[AU] C: Smith J[AU] OR Cell[TA] D: Smith J[AU] AND Cell[TA] E: Smith J[AU] AND Cell[TI]

    用PubMed检索Smith J在《Cell》上发表的文献的检索式是 ( ) A: Smith J[TA] AND Cell[AU] B: Smith J[TI] OR Cell[AU] C: Smith J[AU] OR Cell[TA] D: Smith J[AU] AND Cell[TA] E: Smith J[AU] AND Cell[TI]

  • 2022-05-29 问题

    My English name is Tony Smith. So my last name is [u]          [/u]. A: Smith  B: Tony  C: Tony Smith  D: Mr Smith

    My English name is Tony Smith. So my last name is [u]          [/u]. A: Smith  B: Tony  C: Tony Smith  D: Mr Smith

  • 2022-06-06 问题

    ---May I speak to Mr. Smith? ---_____ is Mr. Smith speaking. A: I B: It C: This D: That

    ---May I speak to Mr. Smith? ---_____ is Mr. Smith speaking. A: I B: It C: This D: That

  • 2022-06-07 问题

    If John Smith is your best friend, according to the passage you should often call him A: John B: Smith C: Mr John D: Mr Smith

    If John Smith is your best friend, according to the passage you should often call him A: John B: Smith C: Mr John D: Mr Smith

  • 2022-06-06 问题

    Smith

    Smith

  • 2022-10-28 问题

    Smith

    Smith

  • 1 2 3 4 5 6 7 8 9 10