第1题: [单项选择]______ widespread belief, cockroaches (蟑螂) would not take over the world if there were no one around to step on them. A. In view of B. Thanks to C. In case of D. Contrary to 参考答案:D 答案解析:本题的考点是介词短语的固定搭配。A意为“考虑到,由于”,B意为“多亏”,C意为“如果,万一”,D意为“与……相反”。根据上下文,选项D为正确答案。