十八届三中全会明确提出启动实施“单独二胎”政策。“单独二胎”政策是指有一方是独生子女的夫妇也可以生育两个孩子的政策。这项举措( )
—Did you have difficulty finding Ann' house? —Not really.She___us clear directions and we were able to find it easily?
a single word can change the meaning of a sentence, a single sentence can change the meaning of a paragraph.
______ for two days, Steve managed to finish his report on schedule.
He must have sensed that I ________ him. He suddenly glanced at me and said quietly, "Why are you staring at me like that?"
He is a shy man,___he is not afraid of anything or anyone.