内容正文:
小练(二十三) Section 5
三维度夯实基础
维度1 词形转换
用括号内单词的正确形式填空。
1.This development was only possible with the ________ (introduce) of electricpowered engines and lifts.
答案与解析 introduction 句意:只有引进电动引擎和电梯,这种发展才有可能实现。根据句意空处使用名词形式。故填introduction。
2.The disappearance of dinosaurs is not necessarily caused by astronomical incidents. But alternative (explain) are hard to find.
答案与解析 explanations 句意:恐龙的消失不一定是极大的事故造成的,但是另一种解释很难找到。根据句意可知空处使用名词形式,而且谓语是复数,所以用其复数形式。故填explanations。
3.For the ________ (promote) of female education, she immediately took up the work of starting a girls' school for Chinese girls.
答案与解析 promotion 句意:为了促进女性教育,她立即开始了为中国女孩开办女子学校的工作。根据句意空处使用名词形式。故填promotion。
4.Nobody believed his ________ (predict) then but later it turned out to be true.
答案与解析 prediction 句意:当时没有人相信他的预言,但后来证明是真的。根据句意空处使用名词形式。故填prediction。
5.He made ________ (improve) in his studies and he was admitted to a university in Beijing at last.
答案与解析 improvements 句意:他在学习上取得了进步,最后被北京的一所大学录取了。根据句意可知空处使用名词形式,而且表示“有一些进步”,所以用复数形式。故填improvements。
维度2 固定用法和常考句式
用一个适当的单词填空。
1.Humans in the rural and suburban communities are still ________ threat from the corona virus.
答案与解析 under 句意:农村和郊区社区的人们仍然受到冠状病毒的威胁。under threat 是固定短语,意思是:处于威胁之中。故填under。
2.Everyone has a story that is unique ________ them, but not everyone has the opportunity to tell their story to the world.
答案与解析 to 句意:每个人都有自己独一无二的故事,但不是每个人都有机会向全世界讲述他们的故事。be unique to是固定短语,意思是:对……来说是独一无二的。故填to。
3.In addition ________ the raw audio data, each lesson has various success metrics attached.
答案与解析 to 句意: 除了原始音频数据,每节课都有不同的成功指标。in addition to 是固定短语,意思是:除了。故填to。
4.The majority were ________ favor of the proposal.
答案与解析 in 句意:多数人赞成这个提议。in favor of 是固定结构,意思是:赞成。故填in。
5.That applicant ________ the job filled in an application form.
答案与解析 for 句意:那个职位的申请者填了一个申请表。for是“对于”的意思。故填for。
6.Your performance as a student will be excellent if you develop a habit of reflecting ________ how you learn.
答案与解析 on 句意:如果你养成思考怎样学习的习惯,作为一名学生,你的表现将会是非常优秀的。reflect on 是固定短语,意思是:思考,反思。故填o