某种子公司要考察我国水稻的种植历史，应该去哪一先民的部落(    )

据图回答：

A．电源E（电动势为4V）；

B．电流表A₁（量程5mA，内阻约为10Ω）；

C．电流表A₂（量程0.6A，内阻约为1Ω）；

D．电压表V₁（量程3V，内阻约为1kΩ）；

E．电压表V₂（量程15V，内阻约为3kΩ）；

F．滑动变阻器R₁（阻值0～2Ω）；

G．滑动变阻器R₂（阻值0～20Ω）；

H．开关及导线若干．

他对电阻丝做了有关测量，数据如下表所示．

5(x－4)=12

x=____

In China, primary school has more ____  (woman) teachers.
Chinese people all dress____  (they) in the best clothes when important festivals come.
The guide has collected the ____  (visit) ID cards since they arrived at this five-star hotel.
Her red dress makes her look much____ (pretty).
Cut the apple into____  (half). Then we can share them.
I am waiting for my turn____  (make) a wish at the table with my friends.
I look forward to____  (dress) up as Monkey King.
Does this pair of glasses____ (match) my jeans?
Some students don’t know how to have ____  (funny) at weekends.
The two children ____  (agree) about everything and always argued.