精选优质文档-倾情为你奉上1. I dont know _ he will come tomorrow. _ he comes, Ill tell you.A. if; Whether B. whether; Whether C. if; That D. if; If2. I dont know _ the day after tomorrow.A. when does he come B. how will he comeC. if he comes D. whether hell come3. Could you tell me _ the nearest hospital is?A. what B. how C. whether D. where4. Could you tell me _ the radio without any help?A. how did he mend B. what did he mendC. how he mend