問題詳情
請依下文回答第 36 題至第 40 題：If you pull on a door handle, the door opens. If you sit on a bed, the springs in the mattress compress and, 36 ofthe compression, exert an upward force on you. We know from experiences that some sort of force is 37 to dothese jobs. There are two basic classes of forces, 38 whether the agent touches the object or not. Contact forcesare forces that act on an object by touching it at a point of contact. The majority of forces are contact forces.Long-range forces are forces that act on an object 39 physical contact. Magnetism is an example of a long-rangeforce. You have undoubtedly held a magnet 40 a paper clip and seen the paper clip leap up to the magnet. Acoffee cup released from your hand is pulled to the earth by the long-range force of gravity.
【題組】36
(A)as a consequence
(B)at the expense
(C)on the verge
(D)for a change
參考答案
答案：A
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)
用户評論
【Bonjour】評論
If you pull on a door handle, the door opens. If you sit on a bed, the springs in the mattress compress and, 36as the consequence of the compression, exert an upward force on you. 如果你拉門把，門就開了。如果你坐在床上，床墊裡的彈簧擠壓，擠壓所造成的結果，就是一股向上的力量推向你A)as a consequence +of (B)at the expense+of 以...的代價(C)on the verge+of 接近於...;瀕於...(D)for a change ＋of 以...為交換