2019学年度外研版选修七Modules 6学案设计

　　1．(2015·蚌埠三中高三质检改编)The number of students in our class ________ more than 50 and the majority of them ________ from the countryside.

　　答案：is; are　考查主谓一致。句意：我们班有50多个学生，并且大部分都来自农村。the number of..."......的数量"，用作主语时，其谓语动词应用单数is；the majority of..."......的大多数"，用作主语时，其谓语动词取决于of后面的名词，此时them＝students，是可数名词复数，其后动词显然应用复数，故应用are。

　　2．(2015·济南一中高三质检改编)According to experts, China needs to ________ its one child family planning policy to fight against a worsening gender (性别) imbalance and an aging population.

　　答案：adjust　考查动词词义。句意：专家认为，中国有必要调整只生一个孩子的计划生育政策，以应对性别比例失调和老龄化加剧问题。adjust"调整"，符合题意。

　　3．________(accuse) of stealing money from the bank, he was questioned by the police.

　　答案：Accused　考查过去分词作原因状语。he与accuse之间为逻辑上的动宾关系，因此用过去分词形式。

　　4．The town has ________ population of about 10,000 and 80% of ________ population are farmers.

　　答案：a; the　考查冠词。句意：这个镇大约有一万人口，其中百分之八十是农民。have a population of..."有......人口"；第二个空特指"这些人口"中的80%。

　　5．(2015·河南省濮阳三高高三上学期期末改编)-Tom, how was your party last night?

　　-It couldn't have been ________. I had a wonderful get­together with my old friends.

　　答案：better　考查形容词的比较等级。句意：--"汤姆，你昨晚的聚会怎么样？"--"非常好。我和我的老朋友有一个很棒的聚会。"从a wonderful get­together判断出聚会很棒，前面出现了couldn't，根据"否定词＋比较级"相当于最高级的规律，It couldn't have been better意为"它不可能更好了"，相当于是"它是最好的，非常好"。

　　6．(2015·天津大港一中高三月考改编)The return of snow and freezing weather in the south blocked about 14,000 km of roads, ________(delay) more than 12,000 passengers on Sunday alone.

　　答案：delaying　句意；南方的大雪及冰冷天气的再次出现使大约14 000千米的公路受阻，仅仅星期天一天就有12 000多名乘客因此而耽搁了行程。前面整个句子所描述的内容是delay的逻辑主语，二者之间是主动关系，只能用现在分词作状语，delay这个动作又是后发生的，所以用v­ing一般式。

7．(2015·唐山高三一模改编)The survivors of the crashed plane had no food or water and