To her disappointment, what she had devoted herself to ________ in nothing but failure

arry, we want to hear what you think about thereform being carried out in our school ——OK, I tothat

How can I learn English well—You will learn it well ________ you practice speakingit often.

下列各句中划线词的意义与例句相同的一项是（    ）  例句：强秦之不敢加兵于赵者， 徒以吾二人在也

We had just covered a distance of three miles the engine and the car came to a stop