【多选题】下面属于20世纪初新实在论的代表人物有( )。
【判断题】因为蛋白质的氮平均含量为16%,因此粗蛋白含量=蛋白质含N量÷16%,利用该公式能用氮含量精确地计算蛋白质含量。
【简答题】阅读理解。 The African elephant, the largest land animal remaining on earth, is of great importance to African ecosystem (生态系统). Unlike other animals, the African elephant is to a great extent the builder ...
【单选题】____ to give up smoking, he threw away his ______ cigarettes. A. Determined; remained B. Determined; remaining C. Determining; remaining D. Determining; remained
C.
Determining; remaining
【单选题】I feel upset, for there are so many, troublesome problems _____ . [ ]
C.
remaining to be settled
D.
remained to be settled