葡萄汁糖分的调整可添加()或浓缩葡萄汁来提高葡萄汁的糖度。
参考答案:白砂糖
下图为检测定子绕组是否()的。
A.搭铁
B.短路
C.断路
写作:本大题共两部分,计25分。
A.根据所给汉语完成下列句子。共5小题,计10分。
小题1:You’d better put on the sunglasses to ________________________________(遮挡阳光).
小题2:Some leaves ________________________ (落到水里) and remained there for some time.
小题3:Could you please tell me ___________________________(这本书我可以借多长时间)?
小题4:In her spare time, Amy __________________________(用旧电视机做玩具) and sells them to raise money for the Children’s Hospital.
小题5:Unless you speak French yourself, it’s best to find ______________________ (能为你翻译的人).