_____ofthetreesinthegardenareappletrees.
A. Twothird
B. Twothirds
C. Secondthird
D. Secondthirds
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China’spopulationisabout_______oftheworld’spopulation.
A. thequarter
B. one-four
C. aquarter
D. one-fourths
The______paragraphsareveryimportant.
A. onethird
B. firstone
C. firstthree
D. onethree
34.23%can be read as ____
A. thirty-four point two three percent
B. thirty-four point twenty three percent
C. .threefour point two three percent
D. Three four point twenty-three percent
茎叶处理剂主要通过植物出土的幼芽或茎叶吸收,而土壤处理剂则是通过植物的根系、胚芽鞘和胚轴吸收。
A. 对
B. 错