What are the four types of training activities the short-range objectives of an audiolingual program include?

What are the four types of training activities the short-range objectives of an audiolingual program include?

(P97-98) They include training in listening comprehension accurate pronunciation, reading comprehension, and production of correct sentences in writing.
【评分标准】全题共5分,答案含四点,全对得5分,每错一个扣1分,不答不得分。如答案要点不完整,酌情扣分。如表述有语法、拼写、标点等问题，也酌情扣分,但全题在这方面的扣分不得超过1分。