第12题: [单项选择]下列所列联轴节中属弹性联轴节的是()。 A. 十字滑块联轴节 B. 万向联轴节 C. 齿轮联轴节 D. 柱销联轴节 参考答案:D
第13题: [单项选择]He wrote the book in ______ with his wife. A. proportion B. installment C. correspondence D. collaboration 参考答案:D 答案解析:[答案详解] 名词搭配。collaboration意为“合作;协作”,in collaboration with为固定搭配;proportion意为“比例”;installment意为“分期付款”;c
第26题: [填空题]What does Tom do when he can’t make up his mind
He always ______ others. 参考答案:asks advice of 答案解析:[听力原文]11-15
My brother Tom is the kind of person who just can’t take up his mind by himself and