如果学生对于问题里面的某个问不知道或不理解会影响学生对问题的反应。例如一个教师说：“Can you elaborate your answers?”若学生没能反应，教师应迅速改变问法，下列问法恰当的是（ ）

(单选题)Of all the subjects, English is _______ for me. (单选题)The weather here is colder than ________ in Nanjing. (单选题)Miss Li is always patient to give us _______ on how to work (单选题)What does the author mainly tell us in the last paragraph? (单选题)What can we know about the author’s stay in Malibu? (单选题)As a volunteer, the author’s main task on the island was. (单选题)How did the author feel when he was on the way to Malibu? (单选题)How did the author react when asked if he liked to serve the (单选题)It can be inferred from the passage that ______? (单选题)What the underlined sentence “which adults sometimes frown u