举报
wy6s
"疑问词+不定式"的构成:由疑问代词who, whom, what, which; 疑问副词when, how, where等+不定式构成。 联系上下文应为Can you tell me what to do? 你能告诉我该怎么做? 建议你去看一下: 疑问词加动词不定式_免费下载_百度文库 http://wenku.baidu.com/link?url=yISg8ylQ1h6gvuTP6YanYH3JWmP0f7YKPYYjubQgqCTAWy3KxTQw6Tx_jnWqnI1OMknqGCN7bn0O2sQ6ScB-lOeEms4pQRGj4Ml9brIS_FS