canada has more fresh water [than any other country in the world]
比較狀語從句
[Rather than take the aeroplant all the way] ,they decided to fly to Vancouver and then take train from weat to east across Candad.
比較狀語從句
[That afternoon aboard the train] ,the cousins settled down in their seats.
簡單句,前面是狀語短語
Many of them [have a gift for riding wild horses and can win thousands of dollars in prizes].
and連接的并列句,主語都是many of them,后面是并列結(jié)構(gòu).
They [went through a wheat-growing province and saw farms that covered thousands of acres].
and連接的順承結(jié)構(gòu)并列句.主語是they.
They managed to catch sight of [some mountain goats and even a grizzly bear and an eagle].
and連接的并列短語,做catch sight of的賓語.