AHow much
BHow little
CHow many
第1题:
第2题:
A.any , any
B.any , some
C.some , some
第3题:
Cylinders of marine diesel engines are normally cooled by ___ .
A.sea water
B.fine mineral oil
C.sanitary water
D.fresh water
第4题:
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第7题:
()mineral water is there in the bottle?
第8题:
矿质营养学说 theory of mineral nutrition
第9题:
英译中(Translate):mineral element()
第10题:
sea water
fine mineral oil
sanitary water
fresh water
第11题:
How much
How little
How many
第12题:
8
20
49
1400
第13题:
Two mineral water, please.()
第14题:
I don't need ( )mineral water, but I'd like ( )_tea, thanks.
A. some,any
B. any,any
C. any,some
第15题:
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第17题:
第18题:
第19题:
矿物(mineral)
第20题:
遗传瓶颈(Genetic bottle neck)
第21题:
It is inflated by a small CO2 bottle that is automatically tripped when the front zipper is at the top of the zipper track
It is inflated by a small CO2 bottle that is manually tripped
It is inflated by blowing through an inflation tube
It inflates by sea water bleeding into the flotation bladder and reacting with a chemical therein
第22题:
Eliminates unburned fuel oil residues from the firebox
Increases boiler efficiency
Flushes away mineral deposits inside the water tubes
Cleans soot deposits from the inside of the stack
第23题: