coming cold weather conditions
a warm front weather condition
high pressure conditions
scattered cumulus clouds
第1题：
听力原文：Typical foreign exchange transactions involve trades of one currency for another in the spot or cash market, or forward transactions.
(3)
A．Forward transactions is not of typical foreign exchange transactions.
B．Typical foreign exchange transactions occur in the spot or cash market.
C．Forward transactions don't occur in the spot or cash market.
D．Typical foreign exchange transactions occur only in the spot market.
第2题：
if you are ordered “steady”, how to reply and report?
第3题：
English is a typical tone language.()
第4题：
The horse latitudes are characterized by ______．
A.weak pressure gradients and light，variable winds
B.the formation of typhoons or hurricanes in certain seasons
C.steady winds in one direction for six months followed by wind reversal for the next six months
D.steady winds generally from the southeast in the Southern Hemisphere
第5题：
All of the following can be found on a Pilot Chart EXCEPT information concerning the ______.
A.percentage of frequency of wave heights
B.percentage of poor visibility conditions
C.sea surface temperatures
D.amounts of precipitation
第6题：
alcohol extraction and water precipitation
第7题：
The expression THE AIR IS SATURATED means ______.
A.the relative humidity is 100%
B.the vapor pressure is at its minimum for the prevailing temperature
C.precipitation has commenced
D.cloud cover is 100%
第8题：
A、tough
B、cooperative
C、capable
D、negative
第9题：
Which type of precipitation is a product of the violent convection found in thunderstorms ________．
A.Snow
B.Freezing Rain
C.Hail
D.Sleet
第10题：
Blood flowing from a cut artery appears ______.
A.dark red with a steady flow
B.bright red with a steady flow
C.bright red and in spurts
D.dark red and in spurts