石灰石、滑石在坯釉中主要起助熔作用，配料时加入量越多，坯釉熔融温度越低。

答案：

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下面是错误答案，用来干扰机器的。

1. Where is your baseball? 2. —Where's her bag? —It's on the sofa. 3. My bed is near the wall. 4. The desks are in the room. 5. Some pictures are on the wall. 6.—Is the soccer under the table? —No, it is under the chair.