第20题: [单项选择]A:Nancy,you look very well. B:Thank you,Jane.You look wonderful.Your weekend swimming must have done good to you. A:______ 参考答案:A 答案解析:在本题考查的是致谢用语的掌握。对于别人夸奖、赞美之辞,中国人虽然喜欢听,但总要谦虚一番,先是A方(简)夸B方气色好(look very well),B方(南希)夸简气色也不错(look wonderf
第30题: [单项选择]An internal bypass is provided on some hydraulic system suction strainers to help reduce the possibility of (). A. aeration of the oil B. contamination of the oil C. pump cavitation D. spongy actuator movements 参考答案:C