【单选题】二叉查找树的查找效率 在 ()时其查找效率最低
【单选题】Questoion1 and 2 will be based on the following new item.
A.
They fight infections caused by roundworm parasites.
B.
They offer new ways to fighttwo powerful diseases.
C.
They’ve lowered the number of people dying from malaria.
D.
They’ve cured hundreds of millions of people.
【单选题】5-3 选择中间商主要考虑中间商的市场覆盖面与企业目标市场的( )
【单选题】Questoion1 and 2 will be based on thefollowing new item.
A.
The noble prize for chemistry.
B.
The noble prize for Literature.
C.
The noble prize for Medicine.
D.
The noble prize for Peace.
【单选题】In Paragraph 2, when the author says '...that is only the beginning. ' he means
A.
there will be more heat weaves.
B.
mote people's health will be threatened by heat weaves.
C.
people's health will be more seriously threatened.
D.
there will be more poisonous plants, insects and microbes.
【简答题】She ____ that she wil do well in the new school.