1、提高,加强:improve=enhance=promote=strengthen=optimize
2、引起:cause=trigger=endanger
3、解决:solve=resolve=address=tackle=copewith=dealwith
4、拆除:destroy=teardown=knockdown=eradicate
5、培养:develop=cultivate=foster=nurture
6、激发,鼓励:encourage=motivate=stimulate=spur
7、认为:think=assert=hold=claim=argue
8、完成:complete=fulfill=accomplish=achieve