第1题:
A.they dislike it
B.the crowd is too noisy
C.the landscape is a mighty distraction
D.the weather is very hot in the summertime
第2题:
A.any , any
B.any , some
C.some , some
第3题:
I don't need ( )mineral water, but I'd like ( )_tea, thanks.
A. some,any
B. any,any
C. any,some
第4题:
A、to drinking
B、to drink
C、to be drinked
D、for drink
第5题:
The water level showing in a boiler water gauge glass is usually ( ) duringworking.
A.higher than the actual drum water level
B.equal to the actual drum water level
C.increasing due to steam condensation in the glass
D.lower than actual drum wafer level
第6题:
In a ______boiler the hot gases from the furnace pass through the tubes while the water is on the outside.
A.water-tube
B.fire-tube
C.exhaust gas
D.Composite
第7题:
第8题:
There is()water in the glass, is there?
Aa few
Bnot
Cfew
Dlittle
第9题:
a few
not
few
little
第10题:
higher than the actual drum water level
equal to the actual drum water level
increasing due to steam condensation in the glass
lower than actual drum water level
第11题:
dispose
dissolve
heat
dissipates
第12题:
Boiler
Incinerator
Oily water separator
Sewage treatment unit
第13题:
A、mixed, don’t mix
B、mixxed, were not mixxed
C、mixed, were not mixing
D、mixxed, don’t mix
第14题:
If you pour oil on water, it_________float.
A. shall
B. will
C. can
D. may
第15题:
A.two glass of waters
B.two glass of water
C.two glasses of waters
D.two glasses of water
第16题:
此题为判断题(对,错)。
第17题:
B
Scientists are trying to make the deserts into good land again. They want to,bring water to the deserts. But more and more places of the earth is becoming deserts all the time, Scientists may not be able to change the deserts. Scientists think that people make deserts. People are do-ing bad things to the earth.
Some places on the earth don-t get very much rain. But they still don-t become deserts.This is because some green plants are growing there. Small green plants and grass are very helpful to dry places. Plants don't let the wind blow the earth away. When 8 little bit of rain falls,the plants hold the water. Without plants,the land can become a desert much more easily.
( )26. Why can the land become a desert?
A. Because some places don't get very much rain.
B. Because plants don-t let the hot sun make the earth even drier.
C. Because people don't keep the earth well.
D. Because scientists haven-t learnt enough about the deserts.
第18题:
第19题:
Shall we sit up here on the grass or down there near the water? ()
AI'd rather stay here if you don't mind.
BSorry, I don't like neither.
CCertainly, why not?
DYes, we like these two places.
第20题:
There is()water in the glass, is there?
第21题:
breaks
has broken
were broken
had been broken
第22题:
to pump off
being pumped
pumping out
it pumping out
第23题:
I'd rather stay here if you don't mind.
Sorry, I don't like neither.
Certainly, why not?
Yes, we like these two places.