be kind of be kind of boring还等于什么意思比如这个改句子The recitation was

be kind of be kind of boring还等于什么意思比如这个改句子The recitation was kind of boring and I liked the cross talk.(保持句子意思不变)The recitation was _____ _____ boring and I preferred the cross talk.顺便问一下I suggested we see a film about Anti-Japanese War对吗是suggest sb.do 还是doing