谢谢,请帮忙!1.Theboydivedintothewater

谢谢,请帮忙!1.Theboydivedintothewater: 1.Theboydivintothewaterandafter__seemedtobealongtime, d.which2.---Anthonytoldmeoncehehadafallandbrokehisarm.---___wasthat? rhowlong3.Ishallneverforgetthesedays__Ispentwiththefarmers,__hasagreateffectonmylife.a.when, at,whichc.which,thatd.when,who请说明为什么?; 1. The boy div into the water and after _a. what_ seemed to be a long time , he came up again. d.which选a,单独用时用it, 但在这里时放在after 后,代替"所....的时间",所以用what. 2. ---Anthony told me once he had a fall and broke his arm. ---__b. how long ago _ was that? rhowlong选b,问句中told me once 时指过去某时,如果用a,d, 句中要用现在完成时.c项不存在. 3. I shall never forget these days _that _ I spent with the farmers, which__ has a great effect on my life. a.when, at,whichc.which,thatd.when,who选b, 第一空作定语从句中spent的宾语,不能用when;第二空非限制性定语从句.用which指these days.不能用that 或when(缺主语).