根据第一段中的Passenger pigeonswere the most common birds in all of North America in the 1800s. It was common to see large groups of passenger pigeons—groups that made a sound like a storm可知,19世纪时的旅鸽数目众多,故选A。 根据第二段中的The process of de-extinction is not easy以及接...
BRUCE KAUFFMANN
All night, the wind roared like the bellows of a blacksmith stoking the coals of his fire. The building sound of the air being sucked into the bladder of the bellows and then the roar of a white hot fire fueled by the bellows’ expulsion of life giving oxygen. In and out. In and ou...
The Great Sand Dunes (沙丘)National Park lies in south central Colorado,about 127miles from Pueblo.This park has the tallest sand dunes in all of North America,with trails for hiking.Natural sandy beaches there are good for people who want to swim around the small rivers and lakes....
【答案】：D 本题考查状语从句 D选项，句意：玉米虽原产于北美洲，但现在已遍及全世界。although是连词，后接从句，在本句中接的是一个省略主语的从句。A，选项，in spite of 是复合介词，后接名词，故排除。B，选项，与题意不符，故排除。C，选项，与题意不符，故排除。故正确答案为D选项。
asize and location 大小和地点[translate] anow`there`are`many`of`them`all`over`north`america 现在那里``是`许多``他们`所有`结束`北部`美国[translate]
3.In North America.most students go to school by bus.The subway is also widely used in some cities.In small towns and cities.walking is still popular.The yellow school bus is a familiar sight all over North America.It is a very convenient form of tr
Disney decided to temporarily close all stores in North America, and to suspend operated locations in Anaheim and Orlando. LOS ANGELES, March 16 (Xinhua) -- The Walt Disney Co. announced Monday that it will temporarily close all of its North American stores starting Tuesday over COVID-19 conc...
This site is a List of all North American countries (the continent North America) in alphabetical order with population, currencies, facts and flags of all North American countries.
请问although native to North America,corn has now spread all over the world.1,这是个什么句?2,老师说although后面跟了一个省略主语的从句,省略的成分是?为什么省略?3,native不是形容词吗?所以不是be native to 为什么没有be动词了谢谢··· 答案 这是个并列句,although此处作连词.省略的部分是although...