内容正文:
课时作业(五)
Ⅰ.语法运用
1.Scientists believe that the back of the moon is __more_ancient__ (ancient) than the front,so the soil age is valuable for studying the early history of the moon.
解析:句意:科学家认为,月球的背面比正面更古老,所以土壤年龄对研究月球的早期历史有价值。结合语境和设空处后的介词than可知,此处考查形容词的比较级。故填more ancient。
2.The satellites entered a Medium Earth orbit __safely__ (safe) more than three hours later and will work with 17 other BDS3 satellites already in space.
解析:设空处修饰动词entered,所以要用副词形式。故填safely。
3.The Millenniun Seed Bank Partnership is warning that up to one hundred thousand plant species could __permanently__ (permanent) disappear.
解析:设空处单词修饰后面的动词disappear,要用其副词形式。故填permanently。
4.After 52 years of waiting,Senegal has finally opened what has been described as the __largest__(large) museum of black civilization in the capital,Dakar.
解析:句意:经过52年的等待,塞内加尔终于在首都达喀尔开放了所谓的最大的黑人文明博物馆。根据语境和空前的定冠词the可知,此处考查形容词的最高级。故填largest。
5.The Palace Museum is now on a campaign to make traditional Chinese culture more __accessible__ (access) to the general public.
解析:此处表示故宫博物院正在开展一项活动,让普通大众更容易接触到中国传统文化。该题考查“make+n.+adj.”结构,表达:使……变得……,用形容词作宾补表示宾语的状态。故填accessible。
6.The great success of this programme has been __largely__(large) due to the support given by the local businessmen.
解析:句意:这个项目的巨大成功很大程度上是由于当地商人的支持。设空处作状语要用副词形式,故填largely。
7.My mother always gets a bit __anxious__ (anxiety) if we don't arrive when we say we will.
解析:设空处单词作表语,表示状态,所以要用形容词形式。
8.Green products are becoming more and more popular because they are environmentally __friendly__ (friend).
解析:句意:绿色产品变得越来越受欢迎,因为它们是环保的。environmentally friendly环保的。
9.The committee is discussing the problem right now.It will __hopefully__ (hopeful) have been solved by the end of next week.
解析:句意:委员会现在正在讨论这个问题。这个问题有望在下周末之前解决。设空处作状语,所以要用副词形式。
10.I hope I will not be called on in class as I'm not yet __adequately__(adequate) prepared.
解析:句意:我希望上课时不要叫到我,因为我还没有充分准备好。设空处修饰prepared,要用副词形式,故填adequately。
Ⅱ.语法填空
(2023·杭州二中5月) Aeronautics (航空学) specialists from the University of South A