【单选题】Several __ are talking under the tree.And they are___.
【单选题】Several _____ are talking under the tree.And they are______.
【单选题】Several _____ are talking under the tree.Those are their______.
【单选题】Several _______are talking under the tree and their _____are swimming in the lake.
【单选题】Several _____ are talking under the tree and there are some _______ nearby.
【单选题】Several _____ are talking under the tree.And they are talking about______.
【单选题】轮胎型号10.00—20 16PR,其中10.00表示轮胎的()。
【单选题】轮胎型号195/60R 14 86 H中,“H"代表该轮胎的()。
【单选题】某车辆使用的轮胎型号为185/60R14,其中“14”是指( )