第27题: [单项选择]By lip reading or watching the movements of the speaker's lips, a deaf person can actually see ______ the person at the other telephone is saying. A. that B. how C. what D. where 参考答案:C 答案解析:[注释] 本题选what既引导宾语从句,又可充当从句里saying的宾语,其他词不具备这样的特点。