1.__around the library ,we were taken to see the lab.
1.__around the library ,we were taken to see the lab. A.Being shown B.Showing C.Having been shown D.Having shown 2.__them around the library.we took them to see the lab. A.Being shown B.Showing C.Having been shown D.Having shown 3.__the house on fire,he dialed 119 A.To see B.Seeing C.Having seen D.Being seen 4.__ her friend was badly hurt,she burst into tears. A.Hearing B.Having heard C.To hear D Heard
1. C 2. D 3. B 4. A 这几道题都是考查分词短语做状语的用法,要选对题,首先要明确哪些是主动(doing/having done),哪些是被动(being done/ having been done).而选择主动还是被动,主要是看主句的主语与分词动词的关系是主动还是被动. 另外,doing和having done的区别在于前者表示主句的动作与此同时或者几乎同...