选what.
1宾语从句中缺少主语时,连接词有what ,who等
2此空要选what,因为宾语从句what now seems like science fiction,像科幻小说的“东西”,而这个“东西”,要用what来表示,做为主语
宾语从句引导词的选择例句：Advances in computer technology will make [ ]no
选what.
1宾语从句中缺少主语时,连接词有what ,who等
2此空要选what,因为宾语从句what now seems like science fiction,像科幻小说的“东西”,而这个“东西”,要用what来表示,做为主语