时间:2018-12-30 作者:英语课 分类:托福听力短文


英语课
(man) I know you're anxious to get your permits and get started. But there're just a few things I'd like to mention that might help you avoid trouble during your stay. First of all, make sure you carry adequate 1 water. You'll need it if you're hiking, especially in this heat. A good rule of thumb is to bring one gallon per person per day this time of year. Don't try to rely on the park's natural springs to supply all your water needs. And please, do not use soap in the springs. It's your responsibility to protect the park's natural features.

For those of you staying beyond the weekend... make sure that you set up camp well away from dry creekbeds. We may get some heavy rainfall, and those creekbeds could quickly become filled with water, and you and all your equipment might end up washed downstream.

When you pick up your permits, you'll also get a park services booklet. It'll tell you everything you need to know about the hiking trails. They vary 2 in length, of course, but most of them are under five miles --- relatively 3 easy day hikes. Remember, if you're hiking solo 4, make sure you let someone know you're going and when they can expect you back. And... uh, for your own safety, we recommend that you not climb rock faces. A lot of the rock throughout the park is very unstable 5.

One final word... watch out for poisonous snakes. Rattlesnake activity is at its peak this time of year --- especially at night. For your own good, we recommend wearing protective 6 clothing... and carry a flashlight after dark.


adj.充足的,足够的;适当的,胜任的
  • Though a bit too old,he is still adequate to the work.虽然他年纪大了点,却仍能胜任这项工作。
  • I hope you will prove adequate to the job.我希望你证明能胜位这项工作。
vi.变化,有不同;vt.改变,使不同
  • Cherries vary in colour from almost black to yellow.樱桃的颜色由近乎黑到黄各不相同。
  • Old people don't like to vary their habits.老年人不喜欢改变他们的习惯。
adv.比较...地,相对地
  • The rabbit is a relatively recent introduction in Australia.兔子是相对较新引入澳大利亚的物种。
  • The operation was relatively painless.手术相对来说不痛。
n.独奏,独唱;adj.单独的;adv.单独地;v.放单飞,单独表演
  • Tara is currently working on a solo album.塔拉眼下正忙着制作个人专辑。
  • There's wonderfully lyrical flute solo in the middle of this symphony.在交响乐中间有一段奇妙的抒情长笛独奏。
adj.不稳定的,易变的
  • This bookcase is too unstable to hold so many books.这书橱很不结实,装不了这么多书。
  • The patient's condition was unstable.那患者的病情不稳定。
adj.防护的,保护的
  • A mother naturally feels protective towards her children.做母亲的天生要保护自己的孩子。
  • We feel safe with a protective device in the house.我们因为家里有了防护装置而感到安全。
学英语单词
a MIL
accelerating particle
achromatic prism
acoustic plasmon
Alan Hodgkin
anthophiles
Artocarpus heterophyllus
bicipital tuberosity
braze
butter lettuce
c.g.s. unit system
centrifugalization
ceriana formosensis
codomain
common site picketing
compensating mirror
cringing
delayed shock
dentatest
disciplineless
Dolgiy, Ostrov
driver bus
dylan mcdermott
electrical energy consumption of ventilation
electronic ignition system
error dection and correction code
expulsion protective gap
foxberries
fuel oil injection system
gated transistor
gelatin-resorcinol-formaldehyde
giaour
glassenclosed
gloryholer
go on one's knees
goyoes
gyrosyn compass
hard-gloss paint
Hawking radiation
highly elastic material
hopenosis
hSOS1
internal combustion engine driven generator
isotopic geology
juvey
knows the ropes
Le Brouilh-Monbert
Louangphrabang, Khouèng
maize rice
Matveyev Kurgan
measurements
melianone
merge file
MG/DL
mixed type expression
mogas
molineroes
morphologic geotectonies
multichannel environment
next track
nitrate mineral
number of decimal places
other topics in statistics
pen test
pendulum clock
phthisiophobia
porringer
precession
principal station
propaedeuticss
pyrocoelia prolongata
radiation curing
roga
Salix sclerophylla
shimeji
sleazier story
staff consulting
substrate noise modeling
symmetrical output
synchronous radiotelegraph channel
tarique
tetrapartite chromosome
top-of-mind awareness
tower hopper
transplacental transmission
trinie
Tsiafajavona
tungsten copper nickel contacts
twalf
two-component particle
uninjurable
valency electrons
ventilator valve
vocalises
volcano-clastic sediment
volumetric inspection
witless wonder
writs of error
yellow-staining
yur
Zerubbabel
zone of slippage on the delivery side