高中英语必修1课件：Unit 1 Friendship.ppt

共 94 页 * (4)The research is so designed that once ______ nothing can be done to change it. A．begins B．having begun C．beginning D．begun 解析：考查过去分词补充成条件状语从句的用法。句子应为once (the research is) begun。 答案：D 共 94 页 * 高 效 作 业 自我测评·技能备考 共 94 页 * Ⅱ .单项选择 1．—My children are always arguing. —______ A．Just ignore them.　　　 B．Thats right. C．Are you sure? D．How old is the boy? 答案：A 解析：对方在抱怨孩子们总吵架，应回答A项“别理他们”。 共 94 页 * 4．Excuse me, can you tell me ______？ A．where the nearest post office is B．how far the Capital Airport was C．how can I get to the station D．where is the station 答案：A 解析：考查直接引语变间接引语时从句用陈述语序，排除C、D项。B项时态不对。 共 94 页 * 7．—This is the first time I ______ my first picture with my own hands. —Its time that you ______ a picture for me. A．took; took B．have taken; took C．took; will take D．will take; have taken 答案：B 解析：This is the first time后面的从句中用现在完成时；Its time后面的从句中用一般过去时。 共 94 页 * 8．(2010·甘肃河西五市联考)It was lack of money, not of effort, ______ defeated their plan. A．which B．as C．that D．what 答案：C 解析：容易误选A，受空格前逗号的影响，误认为这是一个非限制性定语从句。其实，整个句子为强调句，被强调成分为lack of money, not of effort。 共 94 页 * 10．______such heavy loss in the hurricane, the farmer didnt expect to have a good harvest. A．Suffering B．Having suffered C．Suffered D．To suffer 答案：B 解析：考查非谓语动词。此句用现在分词的完成式 having suffered 做状语，表主动及影响和结果。 共 94 页 * 11．All these gifts must be mailed immediately ______ in time for Christmas. A．in order to have received B．in order to receive C．so as to be received D．so as to be receiving 答案：C 解析：考查 in order to/so as to 引导目的状语时，前后两部分主语必须一致。因为前面主语是 all these gifts，所以应选C项，表示“被收到”。 共 94 页 * 13．(2009·全国卷Ⅰ)What do you mean, there are only ten tickets? There ______ be twelve. A．should B．would C．will D．shall 答案：A 解析：考查情态动词。should表示“(与预期相反)本应，本当”。 共 94 页 * 15．(2009·全国卷Ⅰ)Now that weve discussed our problem, are people happy with the decisions ______？ A．taking B．take C．taken D．to take 答案：C 解析：考查非谓语动词的形式。语意为：既然我们已经讨论了我们的问题，那么人们对于做出的决定满意吗？因表示被动的含义，空白处应用过去分词做后置定语。 共