第1题:
A.Scafell
B.Ben Nevis
C.the Cotswolds
D.the Forth
第2题:
A high rate of separation between oil and water is favored by ______.
A.large size of oil globule(小球)
B.low temperature
C.high viscosity
D.high flow rate
第3题:
Advection fog may be formed by cold air passing over a ______.
A.colder sea surface
B.warmer sea surface
C.dry coastal plains
D.high mountain or plateau
第4题:
第5题:
第6题:
In Ireland()is the court of final appeal and plays a key role in the interpretation of the Constitution.
Athe Supreme Court
Bthe High Court
Cthe Highest Court
Dthe Central Court
第7题:
The highest mountain in Britain is()
第8题:
第9题:
directly from high pressure toward low pressure
directly from low pressure toward high pressure
from high pressure toward low pressure deflected by the earth's rotation
from low pressure toward high pressure deflected by the earth's rotation
第10题:
Vessel's Hoisting Flag
Very High Safety
Vessel's Homing Frequency
Very High Frequency
第11题:
tide is falling from high water to low water
tide is rising from low water to high water
tide is reaching to a highest level
tide is reaching to a lowest level
第12题:
Mount Zion
Mckinley
Ben Nevis
Mount Rushmore
第13题:
Microwave communication uses high-frequency(56)waves that travel in straightlines through the air. Because the waves cannot(57)with the curvature of the earth, they can be(58)only over short distance. Thus, microwave is a good(59)for sending data between buildings in a city or on a large college campus. For longer distances, the waves must be relayed by means of "dishes" or(60).These can be installed on towers, high buildings, and mountain tops.
A.optical
B.radio
C.electrical
D.magnetic
第14题:
The meaning of ebb tide is that ______.
A.tide is falling from high water to low water
B.tide is rising from low water to high water
C.tide is reaching to a highest level
D.tide is reaching to a lowest level
第15题:
第16题:
第17题:
第18题:
In Ireland()is the court of final appeal and plays a key role in the interpretation of the Constitution.
第19题:
The highest mountain in the U.S. is Mount ()
第20题:
Appalachian
Mekinley
Rocky
第21题:
When compared
Compare
While comparing
Comparing
第22题:
If you compare
Compare them
When compared
A comparison
第23题:
peaks
hills
phases
pink