题目

__in the mountains for a week,the two students were finally saved by the local police.
A.having lost B.lost C.being lost D.losing
__in her book,Joan almost forgot the party that she had promised to go to.
A.absorbing B.having absorbed C.absorbed D.to absorb
In no way__from practice.
A.teaching in school can be separated.
B.can teaching in school be separated
C.can be separated teaching in school
D.teaching in school be separated can

提问时间：2021-05-27

答案

1,B.由词组be lost in sth.由于短语部分的主语和主句一致,所以省略掉了主语和谓语动词,最后只剩下lost,就是选项B
2,C.解释同第一题,只是此处的词组应该是be absorbed in sth.
3,B.In no way是表示否定意思的短语,放于句首是句子要倒装,倒装时将助动词can提前放于主语teaching前面.