2020屆高考英語語法課時教案

40. he doesn't know ____ to stay or not.       a. whether        b. if        c. either        d. if he will
15. there're so many kinds of tape-recorders on sale that i can't make up        my mind _______ to buy.       a. what                          b. which       c. how                           d. where
14.i've worked with children before , so i know what ________ in my        new job.        a. expect ed        b. to expect        c. to be expecting        d. expects
4. the mother didn't know __________ to blame for the broken glass as it     happened while she was out.     a. who        b. when        c. how        d. what
不定式：     to加動原不定式，非謂不做謂語用，功能如同名形副，疑問副代可連用，賓補有to分兩種，前面加not是否定     to省略         help             help sb. do / help do / help to do / help sb. to do
        使義動詞             make sb. do / make sb. doing / make sth. done             be made to do
        感官動詞             see sb. do / see sb. doing             sb. be seen to do / sb. be seen doing
第九課時w.w.w.k.s.5.u.c.o.m   
15. the missing boys were last seen __________ near the river.       a. playing                 b. to be playing       c. play                       d. to play