keep…from doing

     keep…doing

  under the potection of…

3. protect…(from) doing sth

  prevent/stop…(from) doing sth

by this/that means:通过这种/那种方式

    by all means:务必，一定；（用于回答）当然行，请

    by no means:决不，一点也不（用于句首时用倒装）

                         by this means

You can solve the problem+  with this method

                         in this way

by means of:通过…方式，以…手段

   A way+  of doing

           (that/in which)+定语从句

   A method of doing sth

2.          to do

                   n.

  consider(考虑)＋  doing

                   疑问词+to do sth

  “把…当作…”的译法：consider…as

    =think of/look on/take/regard/treat/have…as

  consider(以为，认为)＋ sb./sth.+as

                       that-clause

1.                     sb./sth.+adj/n

                       sb./sth.+to do

20. His mother dislikes him, for he____ lies.

A. tells       B. is always telling       C. has told           D. always told

1-5 ABBDB  6-10 BBAAB  11-15 BBDBB  16-20 BABCB

第2讲

一、Language points