46catchthetrai
乘坐火车
47o
thewayto…在去……的路上48seegreatsce
ery看美丽壮观的风景
49o
thetrip在旅途中
50goeastward向东行驶
51passcities经过城市
52i
lesstha
fivedays在不五天的时间里
53fromcoasttocoast从一个海岸到另一个海岸54i
thewarmestpartof…在最热的地方
55besurrou
dedby…被……所包围56o
the
orth在北边
57skii
themou
tai
s在山上滑雪
58saili
theharbour在港湾了扬帆行船
59
orthof………的北边
60settledow
i
theseat落座
61lookoutofthewi
dowatthewildsce
ery从窗口看到了自然风光
62amou
tai
goat野山羊63agrizzlybear大灰熊
64afamousWester
festival有名的西方节日65comefromallover…全来自……
66competei
i
g比赛做……67ridewildhorses驾驭野马
68haveagiftfori
g有天资天分做…69workwith…与…共处wi
…prizes赢得……奖金
70livewithi
320kilometresoftheUSAborder居住在靠近美国320公里以内的边境地带
71gothrough…穿过……72awheatgrowi
gprovi
ce种植小麦的省份
73thousa
dsofsquarekilometersi
size面积有数千平方米
74atthetope
dof…在……的最上首75abusyport繁忙的港口
76rushthrough…穿行过…
重点句子
1…therewasfrosto
thegrou
dco
firmi
gthatfallhadarrivedi
Ca
ada
2Thethoughtthattheycouldcrossthewholeco
ti
e
twasexciti
g
Somepeoplehavetheideathatyouca
…buttheyforgetthefactthat…
3PeoplesayitisCa
ada’smostbeautifulcitysurrou
dedbymou
tai
sa
dthePacific
Ocea

4It’ssowettherethatthetreesareextremelytallsomemeasuri
gover90meters
5The
extstopwasCalgarywhichisfamousfortheCalgaryStampede
6Thegirlsweresurprisedatthefactthatocea
shipsca
sailuptheGreatLakes
7…theycouldseethemistycloudthatrosefromthegreatNiagaraFallswhichiso

thesouthsideofthelake
8Astheysati
abuffetrestaura
tlooki
goverthe…ayou
gma
satdow
withthem必修四
U
it1
1wakeup醒来
2wa
deroff漫步
3mostofthetime大部分时间
4either…or…或……或……5eachother互相6spe
d…i
doi
gsth花费时间做某事
7bedetermi
edtodo决定做……8thi
kabout看法9forexample举例子
10workout得出；解决arguefor为…辩护arguewith与…争论争辩argueagai
st争辩……
11setup（具体）设置；安装（抽象）建立12dosomeresearch做研究
5
f13choosetodosth宁愿、偏要、决定做某事14catcho
e’seye引起某人的注意15carefor照顾16bei
te
dedfortodo为……而准备、预定17reachadoctor找到医生18musthavedo
e一定是；想必是19getatrai
i
g得到训练20aswellas……也21seco
dto次于22r