2020屆高考英語語法課時教案

20. these oranges taste __________.       a. good        b. well        c. to be good        d. to be well
21. the students ________ busily when miss brown went to get a book       she ________ in the office.       a. had written; left                 b. were writing; has left       c. had written; had left          d. were writing; had left
背景動作原則：     在過去發(fā)生兩個動作，一個可延續(xù)性動作，一個瞬間動作，可延續(xù)性動作用過去進行時做為本件事情發(fā)生的背景，一個是瞬間動作用一般過去時     i was reading when someone knocked at the door.
30. tom _________ into the house when no one _________.     a. slipped; was looking      b. had slipped; looked     c. slipped; had looked        d. was slipping; looked
go hiking
22. when and where to build the new factory _________ yet.     a. is not decided               b. are not decided     c. has not decided            d. have not decided
主謂一致：     1、定語從句主謂一致         he is one of the seven students who go abroad.         he is the only one of the seven students who goes to yale.
        取決于所修飾的名詞
    2、隨前一致原則
        a with b    以a決定主謂             a dog with two cats comes in.
            together with / along with / accompanied by
    3、隨后一致原則         not ... but / not only ... but also
    4、就近原則         以靠近的名詞為準             is he or i ...             he or i am ...             there is a book and two pens.             there are two pens and a book.